one-touch fittings rohsunion “y” plug-in “y” different diameter union “y” different...
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MiniatureOne-touch Fittings
Series KJ
KQ, KQ2 and KJ consolidated into “KQ2”
Lightweight
KKKQQQ2KKKQQQ
Enhancedvariation
cc“KQ2”To NewNew
Series KQ2NewNewCompact
Body type: totaled 51 models Seal method: 2 types Thread material/Surface treatment: 2 types∗Body type: totaled 51 models Seal method: 2 types Thread material/Surface treatment: 2 types∗
Applicable tubing O.D.Connection
thread
Gasket seal
SealantSeal method
Metric size
Inch size
M
R
Uni
UNF
NPT
M
R
Uni
P.1
P.63
P.33
P.57
P.69
Improved tube insertion/removal
Insertion force: 30% reduction
Removal force: 20% reduction∗Existing model
KJ
ø11
.6
17.8
18.5
ø12
.8
20
25.5
Existing modelKQ2
Compact and lightweight
∗ Existing model KQ2 series Male elbow/Applicable tubing O.D.: ø6/Connection thread: R1/8
KQ2NewNew19
.4 ø10
.4
15.5
DimensionsHeight direction
Weight
24∗%
shorter
DimensionsHorizontal direction 23∗
%shorter
lighter57∗
%
∗ Brass, Brass + Electroless nickel plated
Max.
Max.
∗ Tube pulling out strength is ensured to be equivalent to existing model.
One-touch Fittings
CAT.EUS50-37A-UK
Series KQ2
RoHS NewNew
Applicable Tubing
Specifications
Principal Parts Material
Tubing materialTubing O.D.
FEP, PFA, Nylon, Soft nylon Note 1), Polyurethane
ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16
FluidOperating pressure range Note 3)
Proof pressure
Ambient and fluid temperature
Air/Water Note 2)
−100 kPa to 1 MPa3 MPa
JIS B0205 (Metric fine thread)With sealant
Mounting section
Nut sectionThread
Seal on the threadsNote 2) The surge pressure must be under the maximum operating pressure.Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not
guaranteed for zero leakage.
BodyStudChuckGuideRelease buttonSeal, O-ringGasket
C3604, PBT, PP, Stainless steel 303C3604 (Thread portion), Stainless steel 303 (Thread portion)
Stainless steel 304Stainless steel 304
POMNBR
Stainless steel 304, NBR
One-touch IN/OUT connection.Possible to use in vacuum to –100 kPa
Note 1) For soft nylon tubing, water cannot be used.
−5 to 60°C, Water: 0 to 40°C(No freezing)
JIS B0203 (Taper thread for piping)JIS B0205 (Metric coarse thread)
Seal Stud
Release button (Light gray)
O-ringBody
Release button (Light gray)
Body
ChuckGuide
ChuckGuide
Seal
M, R, Rc
Connection thread
Suitable for use with nylon and urethane. Large retaining force.The chuck provides secure retention and the collet increases the holding force on the tube.
Requires little force for removal.Releases the chuck collet to remove the tube as well as to prevent the chuck from biting too deeply into the tubing.
Effective when piping in a confined space.Body part rotates allowing for positioning.
Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
∗ Fittings with all resin body material (KQ2 - A) are copper free specification.
Metric Size One-touch Fittings
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
1
A S06 01KQ2 HOne-touch fittings
HSFL
LUKV
VSVFLFVDVTZ
ZFZDZTWTYDU
UD
E
LEN
Male connectorHexagon socket head male connectorFemale connectorUnion elbowMale branch connector45° male elbowUniversal male elbowHexagon socket head universal male elbowUniversal female elbowFemale elbowDouble universal male elbowTriple universal male elbowBranch universal male elbowBranch universal female elbowDouble branch universal male elbowTriple branch universal male elbowExtended male elbowMale branch teeMale run teeMale delta unionBranch “Y”Delta branchBulkhead unionBulkhead connectorBulkhead male elbowAdaptor
Symbol ModelModel
Male thread seal method
—S
Seal methodNone
With thread sealant
Symbol
�JNote 2)Bulkheadunion
ANNote 1)
G
Thread material/Surface treatmentBrass
Brass + Electroless nickel plated
Interchangeable with KJE
Stainless steel 303(Connection thread/Only male thread and M3)
SymbolThread material/Surface treatment
KQ2N
KQ2CKQ2P
NameNippleReducer nippleTube capPlug
SymbolAccessory
Spare Parts
A06 00KQ2 HOne-touch fittings
H
L
LUW
T
TWTXTYD
U
UDXR
XD
Straight unionDifferent diameter straightUnion elbowPlug-in elbowReducer elbowBranch union elbowExtended plug-in elbowUnion teeDifferent diameter teeCrossDifferent diameter crossDifferent diameter crossDelta unionUnion “Y”Plug-in “Y”Different diameter union “Y”Different diameter double union “Y”Different diameter plug-in “Y”Plug-in reducerDouble plug-in “Y”
Symbol ModelModel
0223040608101216
Sizeø2
ø3.2ø4ø6ø8
ø10ø12ø16
SymbolApplicable tubing O.D.
009923040608101216
SizeSame diameter tubing
Same diameter rodø3.2ø4ø6ø8
ø10ø12ø16
Symbol
Tubi
ng (R
od) c
onne
ctio
n
Diff
eren
t dia
. tub
ing
(Red
ucer
)
Port size/Applicable tubing O.D.
00∗M3M5M601020304
SizeSame dia. tubing
M3 x 0.5M5 x 0.8M6 x 1.0
R1/8, Rc1/8R1/4, Rc1/4R3/8, Rc3/8R1/2, Rc1/2
Threadconnection
Tubing connectionSymbol
Port size/Applicable tubing O.D.
Use the part number below to order the gasket for M3, M5 and M6 threads.Gasket for M3 thread: M-3G2Gasket for M5 thread: M-5G2Gasket for M6 thread: M-6G
∗ Only for “Bulkhead union” and “Bulkhead male elbow”.
Note 1) Refer to the Dimensions to check the electroless nickel plated availability of each model.
Note 2) �/A, N
0223040608101216
Sizeø2
ø3.2ø4ø6ø8
ø10ø12ø16
SymbolApplicable tubing O.D.
Threaded Type
Tube Tube Type
How to Order
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
2
Hexagon socket head male connector
P.7KQ2S
Male connectorP.5KQ2H
Universal male elbow
P.12KQ2V
45° male elbow
P.11KQ2K
Extended male elbow
P.18KQ2W
Bulkhead union
P.28KQ2E
Bulkhead connector
P.28KQ2E
Nipple
P.30KQ2N
Reducer nipple
P.30KQ2N
Male elbowP.8
P.19
P.20P.9
P.9
KQ2L
Male branch teeKQ2T
Female connectorP.6KQ2F
Union elbowP.9KQ2L
Union teeKQ2T
Straight unionP.5KQ2H
Plug-in elbowKQ2L
Different diameter straightP.6KQ2H
Reducer elbowKQ2L
P.21
CrossP.21KQ2TW
Different diameter crossKQ2TX
Internal hexagon socket allows tightening with a hexagon wrench in confined spaces.
Hexagon head of the body allows tightening with a box wrench in confined spaces.
Basically, it is used together with male elbow. Different point is that it is used for fittings to avoid interfering with each other by making the piping multi-level.
Use to connect male thead and tubing through a panel, etc.
Use to connect One-touch fittings of different sizes.
Use to pipe a female thread at a 45° angle. Model inbetween of male connector and male elbow.
Use to connect tubing through a panel, etc.
Use to connect One-touch fittings.
Use to pipe a female thread. Most general model.
Use to pipe a female thread at right angles. Most general model.
Use to branch a female thread at both 90° angles.
Use to branch tubing at both 90° angles.
Use to connect tubing at right angles.
Use to change the tube direction from One-touch fittings by 90°.
Use to change the tube direction from One-touch fittings by 90° and to reduce size.
Use to branch tubing with size reduced at both 90° angles.
Use to pipe a male thread of a pressure gauge, etc.
Use to connect tubing in the same direction.
Use to connect tubing of different sizes.
Use to four-branch line.
Variations
Metric Size One-touch Fittings
Universal female elbowP.13KQ2VF
Branch universal female elbow
P.15KQ2ZFUse to branch a male or female thread at a 90° angle. Multiple connections possible.
Use to two-branch a male or female thread at a 90° angle. Multiple connections possible.
3
Triple universal male elbowP.14
P.29
P.30
P.29
KQ2VT
Different diameter double union “Y”
P.27
P.27
P.26KQ2UD
AdaptorKQ2N
Double universal male elbowP.14 P.26
P.29
KQ2VDDelta branchKQ2UD
Bulkhead male elbowKQ2LE
Female elbowP.17 P.24
P.28
KQ2LFDelta unionKQ2D
Plug-in reducerKQ2RP.23
P.24
Male delta unionKQ2D
Branch “Y”KQ2UP.17
P.25
Extended plug-in elbowKQ2W
Plug-in “Y”KQ2U
P.10
P.9
P.25
KQ2LU
Branch union elbow
Male branch connector
KQ2LU
Different diameter union “Y”KQ2U
Hexagon socket head universal male elbow
P.12
P.16
P.25
KQ2VS
Triple branch universal male elbowKQ2ZT
Union “Y”KQ2U
Branch universal male elbowP.15KQ2Z
Different diameter plug-in “Y”KQ2X
Tube capKQ2C
Double branch universal male elbow
P.16KQ2ZD
Male run teeP.22KQ2Y
Double plug-in “Y”KQ2XD
PlugKQ2P
Use to branch a female thread at a 90° angle.
Hexagon socket on the top allows tightening with a hexagon wrench in confined spaces.
Use to six-branch a female thread at right angles. Three individual parts rotate 360°.
Use to connect tubing for branching with size reduced.
Use to branch One-touch fittings.
Use to branch a female thread.
Use to change size of One-touch fittings.
Use to connect tubing through a panel, etc. and to change the tube direction by 90°.
Use to connect One-touch fittings and R female thread.
Use to plug unused tubing.
Use to plug unused One-touch fittings.
Use to branch tubing at right angles.
Use to change the tube direction of One-touch fittings by 90°. Multi-level piping is also possible with the plug-in elbow.
Use to branch a female thread at two right angles.
Use to branch tubing at three right angles.
Use to four-branch a female thread.
Use to four-branch tubing with size reduced.
Use to branch One-touch fittings with size reduced.
Use to four-branch One-touch fittings.
Use to branch tubing in the same direction.
Use to branch a female thread at right angles.
Use to pipe a male thread at right angles.
Use to three-branch a female thread at right angles. Three individual parts rotate 360°.
Hexagon head of the body allows tightening with a box wrench. Use for branch connections.
Use to four-branch a female thread at right angles. Two individual parts rotate 360°.
Use to branch a female thread at right angles. Two individual parts rotate 360°.
Series KQ2
P.20
P.20
Different diameter teeKQ2T
Different diameter teeKQ2T
P.21
Different diameter crossKQ2TY
Use to connect tubing for branching at both 90° angles with size reduced.
Use to connect tubing for branching at 90° angle with size reduced from the same piping.
Use to connect tubing for branching in three directions with size reduced.
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
4
MAL
Applicable tubingøD
HConnection thread(With sealant)
MAL
øD
H
Connection thread
Applicable tubing
2 x Applicable tubing
øD
M ML
øD
Male Connector: KQ2H (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2H23-01�SKQ2H23-02ASKQ2H04-01�SKQ2H04-02ASKQ2H06-01�SKQ2H06-02ASKQ2H06-03ASKQ2H08-01ASKQ2H08-02ASKQ2H08-03ASKQ2H10-01ASKQ2H10-02ASKQ2H10-03ASKQ2H10-04ASKQ2H12-02ASKQ2H12-03ASKQ2H12-04ASKQ2H16-02ASKQ2H16-03ASKQ2H16-04AS
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
6 15.3 5.614.6 5.812.524.511.913.921 16.922.122.544.724.325.237.737.442.444.6
2.92.94 4
10.410.410.418 18 18 26.129.529.529.546.146.146.146.167 67
2.5 2.5
3 3
4.5 4.5 4.5
6 6 6 6
7.5 7.5 7.5
9 9 9 9
11 13
3.4 3.4 5.6 5.6 13.1 13.1 13.1 26.1 26.1 26.1 26.1 41.5 41.5 41.5 58.3 58.3 58.3 58.3
81 113
6.7 6.7 7.7 7.7 9.7 9.7 9.712.212.212.214.614.614.614.617 17 17 21.821.821.8
1014101410141714141717171722191922242424
øD L A∗ M
14 16.714.316.718.416.718.122.522 18.123.827.323.522.328.725.922.332.533.132.1
10.912 11.212 15.312 13 19.417.313 20.722.618.415.924 20.815.927.828 25.7
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
∗ Reference dimensions after installation of R thread
Male Connector: KQ2H (Gasket seal)Applicabletubing O.D.
[mm]
ConnectionthreadM
ø2
ø3.2
ø4
ø6
KQ2H02-M3GKQ2H02-M5�KQ2H23-M3GKQ2H23-M5�KQ2H04-M3GKQ2H04-M5�KQ2H04-M6AKQ2H06-M5�KQ2H06-M6A
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
Model
1.52 2.42.72.93.33.64.14.4
Weight[g]
Min.portsizeNylon Urethane
0.90.90.92.50.94 4 4 4
1.21.41.22.51.22.53 2.53
——0.93 0.94 4 4 4
5.55.56.76.77.77.77.79.79.7
7 7 7 7 8 8 81010
øD L A M
15.613.817 17.317.117.718.717.718.8
13 10.814.414.314.514.714.714.714.8
11.911.913.313.313.313.313.313.313.3
Effective area[mm2]
Applicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
�/A: Brass, N: Brass + Electroless nickel plated
�/A: Brass, N: Brass + Electroless nickel plated
NewNew
Straight Union: KQ2H
ø2ø3.2ø4ø6ø8ø10ø12ø16
KQ2H02-00AKQ2H23-00AKQ2H04-00AKQ2H06-00AKQ2H08-00AKQ2H10-00AKQ2H12-00AKQ2H16-00A
0.8 2.7 3.2 4.2 3.7 5.5 8.215.2
1.4 2.5
3 4.5
6 7.5
9 13
24.827.627.627.629.432.235 42.2
5.8 7.1 8.210.413.215.918.523.8
øD Note) L M
11.913.313.313.314.215.617 20.6
— 3.4 5.6 13.1 26.1 41.5 58.3113
0.9 2.9
4 10.418 29.546.167
Note) øD is maximum diameter.
Applicabletubing O.D.
[mm]Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
H(Widthacrossflats)
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
5
øD
1
Applicable tubing a
Applicabletubing b
øD
2
LM2M1
Connection threadRc
Applicable tubingH
ML1
L2
øD
Different Diameter Straight: KQ2H
ø2ø2
ø3.2ø3.2ø4ø6ø8ø10ø12
KQ2H02-23AKQ2H02-04AKQ2H23-04AKQ2H23-06AKQ2H04-06AKQ2H06-08AKQ2H08-10AKQ2H10-12AKQ2H12-16A
ø3.2ø4ø4ø6ø6ø8ø10ø12ø16
1.1 1.2
3 1.8 3.9 2.9 4.9 7.212.4
0.9 0.9 2.9 2.9 5.610.418 29.546.1
1.41.42.52.53 4.56 7.59
——
3.4 3.4 5.613.126.141.558.3
Note)
øD1
7.1 8.2 8.210.410.413.215.918.523.8
5.8 5.8 7.1 7.1 8.210.413.215.918.5
Note)
øD2 L M1 M2
26.226.227.627.627.628.530.833.638.6
11.911.913.313.313.313.314.215.617
13.313.313.313.313.314.215.617 20.6
Note) øD1, øD2 are maximum diameters.
Female Connector: KQ2F
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2F23-M3�KQ2F23-M5�KQ2F04-M3�KQ2F04-M5�KQ2F04-01AKQ2F04-02AKQ2F06-M5�KQ2F06-01AKQ2F06-02AKQ2F06-03AKQ2F08-01AKQ2F08-02AKQ2F08-03AKQ2F10-02AKQ2F10-03AKQ2F12-02AKQ2F12-03AKQ2F12-04AKQ2F16-03AKQ2F16-04A
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8
1/81/4
M5 x 0.81/81/43/81/81/43/81/43/81/43/81/23/81/2
3.1 3.3 4.1 4.5
12 21.5 5.512.221.622.712.922.130.724.225.532.627.646.353.851.6
2.5 2.54 4 4 4
10 10.410.410.418 18 18 29.529.546.146.146.167 67
2.5 2.5 2.53 3 3
4.1 4.5 4.5 4.56 6 6
7.5 7.59 9 9
13 13
3 3 4 4
5.6 5.610 13.113.113.126.126.126.141.541.558.358.358.381
113
6.9 6.9 7.9 7.9 7.9 7.9 9.9 9.9 9.9 9.912.412.412.414.814.817.217.217.222 22
7 7 8 814171014171914171917191919242424
øD Note) L1 L2 M
17.319.717.319.624.129 17.623.628.529.924.129 30.430 31.330.932.336.334.738.7
5.7 5.7 5.7 5.7 8.512.9 5.7 8.512.912.7 8.512.213.412.913.312.113.315.912.615.9
13.313.313.313.313.313.313.313.313.313.314.214.214.215.615.617 17 17 20.620.6
Note) øD is maximum diameter.�/A: Brass, N: Brass + Electroless nickel plated
Applicable tubing O.D.[mm] Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D.
[mm]
ConnectionthreadRc
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
a b
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
6
L1AM
L2
øD Applicable tubing
Connection thread(With sealant)
H
L1AML2
øD Applicable tubing
Connection thread
H
Hexagon Socket Head Male Connector: KQ2S (Sealant)
ø4
ø6
ø8
ø10
ø12
ø16
KQ2S04-01�SKQ2S06-01�SKQ2S06-02ASKQ2S08-01ASKQ2S08-02ASKQ2S08-03ASKQ2S10-01ASKQ2S10-02ASKQ2S10-03ASKQ2S10-04ASKQ2S12-02ASKQ2S12-03ASKQ2S12-04ASKQ2S16-02ASKQ2S16-03ASKQ2S16-04AS
1/81/81/41/81/43/81/81/43/81/21/43/81/21/43/81/2
8.1 6.513.410.214.321.112 12.423.237.421 21.230.525.738.343.5
3.6 9.910 16.216.216.216.226.626.626.644.544.544.544 67 67
3.1 4.1 4.1 5.1 6.1 6.1 5.1
8.1 8.1 8.1 8.110.110.1 8.110.112.1
4.110
10.7 17.2 23.3 23.3 17.2
39 39 39 46 60 60 44 81
113
10101413141715151722181822232323
3 4 4 5 6 6 5 8 8 8 81010 81012
Note)
øD L1 L2 A∗ M
20.620.319.822.923.220.724.324.625.121.129 26.422.832.533.533.4
19.618.818.819.719.519.721.120.120.120.121.521.821.825.125.426.1
17.517.215.119.818.515.621.219.920 14.724.321.316.427.828.427
13.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
∗ Reference dimensions after installation of R thread
Note) øD is maximum diameter.
�/A: Brass, N: Brass + Electroless nickel plated
NewNew
Hexagon Socket Head Male Connector: KQ2S (Gasket seal)
ø2
ø3.2
ø4
ø6
KQ2S02-M3GKQ2S23-M3GKQ2S23-M5AKQ2S04-M3GKQ2S04-M5AKQ2S04-M6AKQ2S06-M5AKQ2S06-M6A
M3 x 0.5M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
1.72.22.62.33 4.13.55.1
0.91.42.51.44 4 4 4
1.51.52 1.52 3.12 3.1
—1.42.51.44 4 4 4
6 7 7 8 8 81010
1.51.52 1.52 3 2 3
Note)
øD L1 L2 A M
15.717.117.517.117.620.617.820.6
14.716.116.316.116.319.616.319.6
13.114.514.514.514.616.614.816.6
11.913.313.313.313.313.313.313.3
Note) øD is maximum diameter.
Applicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
H(Widthacrossflats)
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
7
Applicable tubing
Connection thread(With sealant)
H
øD
1
ML1
øD2AL
2
øD2
L1
Applicable tubing
øD
1
Connection thread
H
AL
2
M
Male Elbow: KQ2L (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2L23-01�SKQ2L23-02ASKQ2L04-01ASKQ2L04-02ASKQ2L06-01ASKQ2L06-02ASKQ2L06-03ASKQ2L08-01ASKQ2L08-02ASKQ2L08-03ASKQ2L10-01ASKQ2L10-02ASKQ2L10-03ASKQ2L10-04ASKQ2L12-02ASKQ2L12-03ASKQ2L12-04ASKQ2L16-02ASKQ2L16-03ASKQ2L16-04AS
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
4.614.1 4.814.3 5.214.726.5 6.117.724.711.121.722.244.623.524.146.527.840.844.5
2.52.54.24.29 9 9
11.414.914.914.925 25 25 39.739.739.750.271 84
2.52.53 3 4.54.54.54.56 6 6 7.57.57.59 9 9 9
11 13
3 3
4.2 4.2 11.4 11.4 11.4 11.4 21.6 21.6 21.6 35.2 35.2 35.2 50.2 50.2 50.2 50.2
71 100
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
1014101410141710141712171722171722172222
Note)
øD1 øD2 L1 L2 A∗ M
1010101010101010121212171717171717172121
14.514.514.814.815.515.515.516.417.217.218.619.319.319.321.521.521.525.127.127.1
16.721.216.221.717.322.824.118.725.425.523.628.729.633.630.030.934.932.635.434.1
17.220.117.221.119.423.324.222.227.327.028.431.932.435.134.535.037.739.842.239.6
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
Male Elbow: KQ2L (Gasket seal)
ø2
ø3.2
ø4
ø6
KQ2L02-M3GKQ2L02-M5�KQ2L23-M3GKQ2L23-M5�KQ2L04-M3GKQ2L04-M5�KQ2L04-M6AKQ2L06-M5�KQ2L06-M6A
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
1.62.72.73.12.73.14.23.24.3
0.80.80.82.20.83.53.53.53.5
1.21.41.22.51.22.52.52.52.5
——0.82.60.83.53.53.53.5
5.85.87.17.18.28.28.2
10.410.4
5.57 7 7 7 7 8 7 8
Note)
øD1 øD2 L1 L2 A M
5.55.57 7 7 7 7 7 7
12.6 12.6 15.3 15.3 15.4 15.4 15.4 14.5514.55
12.513 13.814.314.314.815.816.517.5
12.812.914.814.915.815.915.918.718.7
11.911.913.313.313.313.313.313.313.3
Note) øD1 is maximum diameter.�/A: Brass, N: Brass + Electroless nickel plated
�/A: Brass, N: Brass + Electroless nickel plated
NewNew
Applicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
H(Widthacrossflats)
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
8
øD2
øD
1
Applicable tubing
ML1
AL
2
ød
Applicable fitting sizeød
øO
øN
LM
øD
Q
ML
2 x Applicable tubing
øD
øD2
AL
2
ød
Applicable fitting sizeød
øD
1
ML1
Applicable tubing
2 x
øO2 x øN
Q2
Q2
Q1
Pø
D
ML1
ML1L
2
3 x Applicable tubing
øD
Q
Reducer Elbow: KQ2L
ø3.2
ø4
ø6
ø8
ø10ø12
KQ2L23-04AKQ2L23-06AKQ2L04-06AKQ2L04-08AKQ2L06-08AKQ2L06-10AKQ2L08-10AKQ2L08-12AKQ2L10-12AKQ2L12-16A
ø4ø6ø6ø8ø8
ø10ø10ø12ø12ø16
2.11.32.91.82.12.73.54.95.68.7
2.5 2.5 4.2 4.2
9 9
14.914.925 39.7
2.52.53 3 4.54.56 6 7.59
3 3
4.2 4.211.411.421.621.635.250.2
6.4 6.4 7.2 7.2
9 910101214
7.1 7.1 8.2 8.210.410.413.213.215.918.5
14.514.514.814.815.515.518.818.819.321.5
23.924.124.629.524.231.627.134 35.642.6
14.114.315.419.415.221.218.123.626.531.2
13.313.313.313.313.313.314.214.215.617
Note) øD1 is maximum diameter.
Union Elbow: KQ2L
Plug-in Elbow: KQ2L
3.1 3.8 5.3 4.7 7.110.319.7
2.5 4.2
9 14.925 39.784
2.53
4.56
7.59
13
3 4.211.421.635.250.2
100
Note)
øD
14.915.316.318.220.623 28.6
7.1 8.210.413.215.918.523.8
L Q M øO øN
5.4 5.7 6.8 8.4 9.610.713.4
13.313.313.314.215.617 20.6
6668888
3.23.23.24.24.24.24.2
Note) øD is maximum diameter.
ø3.2ø4ø6ø8ø10ø12ø16
KQ2L23-00AKQ2L04-00AKQ2L06-00AKQ2L08-00AKQ2L10-00AKQ2L12-00AKQ2L16-00A
Applicablefitting size
ødø3.2ø4ø6ø8ø10ø12ø16
KQ2L23-99AKQ2L04-99AKQ2L06-99AKQ2L08-99AKQ2L10-99AKQ2L12-99AKQ2L16-99A
ø3.2ø4ø6ø8
ø10ø12ø16
1.8 2.3 3.53
4.77
13.7
2.5 4.29
14.925 39.784
2.2 2.5
4 6
7.5 913
3 4.2 9 21.635.250.2
100
6.4 7.2
810121420
7.1 8.210.413.215.918.523.8
øD2Note)
øD1 L1 L2 A M
14.414.515.317.219.321.527.1
20.921.122.326.228.231 36.8
11.111.914.218.620.523.228.1
13.313.313.314.215.617 20.6
Note) øD1 is maximum diameter.
Branch Union Elbow: KQ2LU
3.1 4.48
12.218.1
4.111 18.229 45.2
3 4.56 7.59
6 13.926.340.857.2
15.816.518.220.322.5
8.210.413.215.918.5
Note)
øD Q1L2L1 Q2 M P øO øN
15.816.518.220.322.5
15.816.518.220.322.5
7.910 13.115.917.9
13.313.314.215.617
8.210.413.215.918.5
66888
3.23.24.24.24.2
Note) øD is maximum diameter.
ø4ø6ø8ø10ø12
KQ2LU04-00AKQ2LU06-00AKQ2LU08-00AKQ2LU10-00AKQ2LU12-00A
Applicabletubing O.D.
[mm]Model
Model
Weight(g)
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D.
[mm]
Weight(g)
Min.portsizeNylon Urethane
Effective area[mm2]
Applicablefitting size
ødøD2
Note)
øD1 L1 L2 A MModelApplicabletubing O.D.
[mm]
Weight(g)
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D.
[mm]Model Weight
(g)
Min.portsizeNylon Urethane
Effective area[mm2]
Series KQ2
Dimensions
Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
9
øO
øN
Q2
Q2
P
Q1
L1
M
2 x Applicable tubing
øD
H
Connection thread(With sealant)
AL
2L3
øO
øN
øD
Q2
Q2
P
Q1
L1
M
2 x Applicable tubing
AL
2L3
H
Connection thread
øD
Male Branch Connector: KQ2LU (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2LU04-01ASKQ2LU04-02ASKQ2LU06-01ASKQ2LU06-02ASKQ2LU06-03ASKQ2LU08-01ASKQ2LU08-02ASKQ2LU08-03ASKQ2LU10-02ASKQ2LU10-03ASKQ2LU10-04ASKQ2LU12-02ASKQ2LU12-03ASKQ2LU12-04AS
1/81/41/81/43/81/81/43/81/43/81/21/43/81/2
7.9 7.910 10 10 13.113.113.115.915.915.917.917.917.9
6 6
13.913.913.926.326.326.340.840.840.857.257.257.2
4.1 4.111 11 11 18.218.218.229 29 29 45.245.245.2
3 3 4.54.54.56 6 6 7.57.57.59 9 9
9.519.310.619.531.516.421.533.326.634.462.337.740.662.7
8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5
15.815.816.516.516.518.218.218.220.320.320.322.522.522.5
13.313.313.313.313.314.214.214.215.615.615.617 17 17
15.815.816.516.516.518.218.218.220.320.320.322.522.522.5
8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5
1014121417141417171722191922
23.327.724 28.429.825.730.131.532.233.637.834.435.840
27.431.829.233.635 32.336.738.140.241.645.843.645 49.2
24.327.126.128.929.929.232 33 35.536.539.438.939.942.8
∗ Reference dimensions after installation of R thread
Note) øD is maximum diameter.
Male Branch Connector: KQ2LU (Gasket seal)
ø4
ø6
KQ2LU04-M5AKQ2LU04-M6AKQ2LU06-M5AKQ2LU06-M6A
M5 x 0.8M6 x 1.0M5 x 0.8M6 x 0.8
7.9 7.910 10
4.3 4.3 4.3 4.3
4.1 4.1 4.3 4.3
1.83 1.83
6.9 6.810.310.3
8.2 8.210.410.4
15.815.816.516.5
13.313.313.313.3
15.815.816.516.5
8.2 8.210.410.4
10101212
Note)
øD L1 L2 L3 A M P
20.721.721.421.4
Q1
24.825.826.626.6
Q2
21.821.823.623.6
Note) øD is maximum diameter.
6666
øO
3.23.23.23.2
øNApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
H(Widthacrossflats)
H(Widthacrossflats)
Effective area[mm2]
Note)
øD L1 L2 L3 A∗ M P
66666888888888
øO
3.23.23.23.23.24.24.24.24.24.24.24.24.24.2
øN Q1 Q2Applicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Metric Size One-touch Fittings Series KQ2
Dimensions
Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
10
M
L1
øD1
Applicable tubing
A
H
øD2
Connection thread
L2
øD2
L1M
øD1
Applicable tubing
Connection thread(With sealant)
H
A
L2
45° Male Elbow: KQ2K (Gasket seal)
ø4
ø6
M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
3 4.13.54.5
3.43.43.43.4
2.52.52.52.5
3.43.43.43.4
8.2 8.210.410.4
7878
7777
14.414.414.414.4
13.114.117 18
22.822.827.427.4
13.313.313.313.3
Note) øD1 is maximum diameter.
45° Male Elbow: KQ2K (Sealant)
ø4
ø6
ø8
ø10
ø12
ø16
1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
4.614.1
5 14.526.2
6 17.524.511.121.821.744.123.323.245.727.739.242.9
3.4 3.4 6.9 6.9 6.9 8.719.719.723.223.223.223.235.135.135.144.558 58
4.5 4.5 4.5 4.5 4.5 4.56 6 6
7.5 7.5 7.59 9 9 9
11 13
3.4 3.4 8.7 8.7 8.7 8.719.719.730.930.930.930.944.544.544.544.565.891.9
8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
101410141710171712171722171722172222
101010101010121212171717171717172121
14.414.414.714.714.716 16 16 18.217.617.617.619.419.419.424.323.823.8
12.717.214.819.320.615.722.422.521.529.124.328.329 24.228.229.631.430.1
22.325.225.328.229.128 33.132.836.241.836.639.343.838.641.349.250.247.6
13.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
NewNew
Note)
øD1 L1øD2 L2 A MApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Note)
øD1 L1øD2 L2 A∗ MApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
H(Widthacrossflats)
H(Widthacrossflats)
KQ2K04-M5AKQ2K04-M6AKQ2K06-M5AKQ2K06-M6A
KQ2K04-01ASKQ2K04-02ASKQ2K06-01ASKQ2K06-02ASKQ2K06-03ASKQ2K08-01ASKQ2K08-02ASKQ2K08-03ASKQ2K10-01ASKQ2K10-02ASKQ2K10-03ASKQ2K10-04ASKQ2K12-02ASKQ2K12-03ASKQ2K12-04ASKQ2K16-02ASKQ2K16-03ASKQ2K16-04AS
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
11
øD2
L1
MH
AL
2
L3 øD
1
Applicable tubing
Connection thread
øD2
L1
MH
øD
1
Applicable tubing
Connection thread(With sealant)
L2
L3
AA
L2
L3
L1
MH
øD
1
øD2
Connection thread (With sealant)
Applicable tubing
L3
L2
A
L1
øD
1
øD2 Connection thread
Applicable tubing
HM
ø4ø6
M5 x 0.8M5 x 0.8
5.45.7
2.93.8
2.52.5
2.93.8
8.210.4
88
Note)
øD1 øD2 L1 L2 L3 A M
9.89.8
17.518.3
10.910.9
18.418.4
14.914.9
13.313.3
Note) øD1 is maximum diameter.
Universal Male Elbow: KQ2V (Gasket seal)
ø4
ø6
ø8
ø10
ø12
ø16
1/81/81/41/81/43/81/43/83/81/23/81/2
13.2 13.5 24.9 22.6 29.1 44.4 38.1 45.7 59.6 78.2 99.5107.9
2.9 5.9 5.911.211.211.220.320.330.830.846 46
3 4.5 4.5
6 6
6 7.5 7.5
9 9
11 13
2.9 7.5 7.516 16 16 27 27 39 39 55 78
8.210.410.413.213.213.215.915.918.518.523.823.8
8 810121214141417172121
13.413.415.317.617.620.620.620.625.225.232.332.3
19.320.519.923.523.523.125.925.928.528.534.234.2
13.713.717.915.118.519.519.920.321.424.625.128.3
25.625.630.527.631 35.334.935.337.640.845.448.6
22.522.525.824.526.330.230.230.232.534.440.342.2
13.313.313.314.214.214.215.615.617 17 20.620.6
Universal Male Elbow: KQ2V (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/81/41/81/43/81/43/83/81/2
13.213.520.819.225.737 30.438.351.470
2.9 5.9 5.911.211.211.220.320.330.830.8
3 4.54.56 6 6 7.57.59 9
2.9 7.5 7.516 16 16 27 27 39 39
8.210.410.413.213.213.215.915.918.518.5
6 6 6 8 8 8 8 81010
13.413.415.317.617.620.620.620.625.225.2
19.320.519.923.523.523.125.925.928.528.5
13.713.717.915.118.519.519.720.321.424.6
25.825.826.526 29.531.430.831.435.138.3
22.722.721.822.924.826.326.126.330 31.9
13.313.313.314.214.214.215.615.617 17
Hexagon Socket Head Universal Male Elbow: KQ2VS (Sealant)
ø4ø6
M5 x 0.8M5 x 0.8
5.35.6
2.93.8
2.52.5
2.93.8
8.210.4
44
9.89.8
17.518.3
10.710.7
18.218.2
15.215.2
13.313.3
Note) øD1 is maximum diameter.
Hexagon Socket Head Universal Male Elbow: KQ2VS (Gasket seal)
Applicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A∗ MApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A∗ MApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
KQ2V04-M5AKQ2V06-M5A
KQ2V04-01ASKQ2V06-01ASKQ2V06-02ASKQ2V08-01ASKQ2V08-02ASKQ2V08-03ASKQ2V10-02ASKQ2V10-03ASKQ2V12-03ASKQ2V12-04ASKQ2V16-03ASKQ2V16-04AS
KQ2VS04-01ASKQ2VS06-01ASKQ2VS06-02ASKQ2VS08-01ASKQ2VS08-02ASKQ2VS08-03ASKQ2VS10-02ASKQ2VS10-03ASKQ2VS12-03ASKQ2VS12-04AS
KQ2VS04-M5AKQ2VS06-M5A
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
12
Connection thread Rc H
L1
M
AL
2L
3
Connection thread (With sealant)
øD
1
Applicable tubing
øD2
ML1
AL
2
L3
Connection thread M5 x 0.8
H
øD
1
Connection threadøD2
Applicable tubing
ø4
ø6
ø8
ø10
ø12
1/81/81/41/81/43/81/43/83/81/2
17.317.637 27.538.164.546.465.367.295.6
3 4.56 6 6 6 7.59 9 9
8.210.410.413.213.213.215.915.918.518.5
14141717172219222224
13.413.417.617.617.625.220.625.225.227
19.320.521.223.523.524.925.926.328.529.9
13 13 17.314.417.819.219.220 20.722.7
28.528.537.930 37.944 40.344 44 48.9
25.425.433.226.933.238.935.638.938.942.5
13.313.313.314.214.214.215.615.617 17
2.9 7.5 7.516 16 16 27 27 39 39
2.9 5.9 5.911.211.211.220.320.330.830.8
Universal Female Elbow: KQ2VF (Sealant)
ø4ø6
M5 x 0.8M5 x 0.8
5.55.8
2.52.5
8.210.4
88
9.89.8
17.518.3
10.210.2
19.219.2
16.216.2
13.313.3
2.93.8
2.93.8
Note) øD1 is maximum diameter.
Universal Female Elbow: KQ2VF (Gasket seal)Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A∗ MApplicabletubing O.D.
[mm]
Connectionthread
R, RcModel Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
KQ2VF04-01ASKQ2VF06-01ASKQ2VF06-02ASKQ2VF08-01ASKQ2VF08-02ASKQ2VF08-03ASKQ2VF10-02ASKQ2VF10-03ASKQ2VF12-03ASKQ2VF12-04AS
KQ2VF04-M5AKQ2VF06-M5A
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
13
AL
3
ML1
øD
1P
PL
2
H
øD2 Connection thread(With sealant)
3 x Applicable tubing
L3
A ML1
2 x Applicable tubing
øD
1P
L2
H
øD2 Connection thread(With sealant)
Triple Universal Male Elbow: KQ2VT (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
25.3 32.9 44.8 26.2 33.9 45.8 59.6 56.8 64.9 91.582
81.9103.9139.3129.7142.2
3 3 3 4.54.54.56 6 6 6 7.57.57.59 9 9
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
19.319.319.320.520.520.523.723.723.723.725.725.725.728.928.928.9
16.320.722.116.320.722.119 22.423 27.224.324.728.726.526.930.1
52.556.958.352.556.958.361.865.265.870 75.575.979.984.184.587.7
49.452.253.249.452.253.258.760.560.763.670.870.873.579.479.481.3
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
2.9 2.9 2.9 7.5 7.5 7.516 16 16 16 27 27 27 39 39 39
2.9 2.9 2.9 5.9 5.9 5.911.211.211.211.220.320.320.330.830.830.8
Double Universal Male Elbow: KQ2VD (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
19.7 27.4 39.3 20.328
39.9 45.1 44.3 52.3 78.4 63.1 65.187
107 102.1116.1
3 3 3 4.54.54.56 6 6 6 7.57.57.59 9 9
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
19.319.319.320.520.520.523.723.723.723.725.725.725.728.928.928.9
16.320.722.116.320.722.119 22.423 27.224.324.728.126.526.930.1
39 43.444.839 43.444.845.849.249.854 56.256.660 62.462.866
35.938.739.735.938.739.742.744.544.747.651.551.553.657.757.759.6
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
2.9 2.9 2.9 7.5 7.5 7.516 16 16 16 27 27 27 39 39 39
2.9 2.9 2.9 5.9 5.9 5.911.211.211.211.220.320.320.330.830.830.8
Note)
øD1 øD2 L1 L2 L3 A∗ M PApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A∗ M PApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
KQ2VT04-01ASKQ2VT04-02ASKQ2VT04-03ASKQ2VT06-01ASKQ2VT06-02ASKQ2VT06-03ASKQ2VT08-01ASKQ2VT08-02ASKQ2VT08-03ASKQ2VT08-04ASKQ2VT10-02ASKQ2VT10-03ASKQ2VT10-04ASKQ2VT12-02ASKQ2VT12-03ASKQ2VT12-04AS
KQ2VD04-01ASKQ2VD04-02ASKQ2VD04-03ASKQ2VD06-01ASKQ2VD06-02ASKQ2VD06-03ASKQ2VD08-01ASKQ2VD08-02ASKQ2VD08-03ASKQ2VD08-04ASKQ2VD10-02ASKQ2VD10-03ASKQ2VD10-04ASKQ2VD12-02ASKQ2VD12-03ASKQ2VD12-04AS
Metric Size One-touch Fittings Series KQ2
Dimensions
Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
14
L2
L3 A
HL1
M
øD
1
2 x Applicable tubing
Connection thread(With sealant)
øD2
P
øD
1
L1
M
L2L
3 A
PH
2 x Applicable tubing
Connection threadøD2
L1
M
øD
1
øD2L2
L3 A
H
Connection thread(With sealant)
Applicable tubing
P
P
AL
2L
3
L1
MøD
1
Applicable tubing
Connection threadøD2
H
Connection threadM5 x 0.8
Connection threadRc
Branch Universal Male Elbow: KQ2Z (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/81/43/81/81/43/81/43/83/81/2
14 14.637 44.624.330.846.341.749.363.482
3 4.54.54.56 6 6 7.57.59 9
8.210.410.410.413.213.213.215.915.918.518.5
8 8141412121414141717
13.413.420.620.617.617.620.621.621.624.124.1
18.518.421.521.521.221.222.323.623.626.926.9
13.713.719.119.515.118.519.519.920.321.224.4
25.625.634.935.327.631 35.334.935.337.640.8
22.522.530.230.224.526.330.230.230.232.534.4
13.313.313.313.314.214.214.215.615.617 17
8.210.410.410.413.213.213.215.915.918.518.5
4.710.810.810.820.520.520.531.831.844.644.6
4.7 8.6 8.6 8.614.214.214.222.622.635.335.3
Branch Universal Male Elbow: KQ2Z (Gasket seal)
Note) øD1 is maximum diameter.
ø4 M5 x 0.8 6.22.58.28
Note)
øD1 L1øD2 L2 L3 A M P
9.8 16.5 10.9 18.4 15.4 13.3 8.2 3.4 3.4
Branch Universal Female Elbow: KQ2ZF (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/81/41/81/41/43/83/81/2
18.1 18.7 45.3 29.3
47 49.9 68.4
71 100.5
3 4.54.56 6 7.59 9 9
8.210.410.413.213.215.915.918.518.5
141419171919222224
13.413.420.617.620.621.625.224.127
18.518.421.521.222.323.625.526.929.9
13 13 18.414.418.419.220 20.522.7
28.528.540.330 40.340.344 44 48.9
25.425.435.626.935.635.638.938.942.5
13.313.313.314.214.215.615.617 17
8.210.410.413.213.215.915.918.518.5
4.710.810.820.520.531.831.844.644.6
4.7 8.6 8.614.214.222.622.635.335.3
Branch Universal Female Elbow: KQ2ZF (Gasket seal)
ø4 M5 x 0.8 6.32.58.28 9.8 16.5 10.2 19.2 16.2 13.3 8.2 3.4 3.4
Applicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 L1øD2 L2 L3 A∗ M PApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 L1øD2 L2 L3 A M PApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 L1øD2 L2 L3 A∗ M PApplicabletubing O.D.
[mm]
Connectionthread
R, RcModel Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note) øD1 is maximum diameter.
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
KQ2Z04-01ASKQ2Z06-01ASKQ2Z06-02ASKQ2Z06-03ASKQ2Z08-01ASKQ2Z08-02ASKQ2Z08-03ASKQ2Z10-02ASKQ2Z10-03ASKQ2Z12-03ASKQ2Z12-04AS
KQ2Z04-M5A
KQ2ZF04-01ASKQ2ZF06-01ASKQ2ZF06-02ASKQ2ZF08-01ASKQ2ZF08-02ASKQ2ZF10-02ASKQ2ZF10-03ASKQ2ZF12-03ASKQ2ZF12-04AS
KQ2ZF04-M5A
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
15
P2
4 x Applicable tubing
L1
MAL
3
øD2
L2
P1ø
D1
Connection thread(With sealant)
H
P2
6 x Applicable tubingL1
M
øD
1P1
P1
L2
AL
3
øD2
H
Connection thread(With sealant)
Double Branch Universal Male Elbow: KQ2ZD (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
4.7 4.7 4.710.810.810.820.520.520.520.531.831.831.844.644.644.6
4.7 4.7 4.7 8.6 8.6 8.614.214.214.214.221.621.621.635.335.335.3
3 3 3 4.5 4.5 4.5
6 6 6 6 9
10 10
9 11 11.5
21.329
40.9 22.5 30.2 42.1 48.7
48 55.9 82.1
69 71
92.9115.6110.7124.7
35.938.739.735.938.739.742.744.544.747.651.551.553.657.757.759.6
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
39 43.444.839 43.444.845.849.249.854 56.256.660 62.462.866
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
Note)
øD1 øD2 L1 L2 L3 A∗ M
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
P1
18.518.518.518.418.418.421.221.221.221.223.623.623.626.826.826.8
P2
16.320.722.116.320.722.119 22.423 27.224.324.728.126.526.930.1
Triple Branch Universal Male Elbow: KQ2ZT (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
4.7 4.7 4.710.810.810.820.520.520.520.531.831.831.844.644.644.6
4.7 4.7 4.7 8.6 8.6 8.614.214.214.214.221.621.621.635.335.335.3
3 3 3
4.5 4.5 4.5
6 6 6 6 9
10 10
9 11 11.5
27.7 35.3 47.2 29.5 37.2 49.1 65.1 62.3 70.4
97 90.9 90.7112.7152.2142.6155.1
49.452.253.249.452.253.258.760.560.763.670.870.873.579.479.481.3
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
52.556.958.352.556.958.361.865.265.870 75.575.979.984.184.587.7
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
18.518.518.518.418.418.421.221.221.221.223.623.623.626.826.826.8
16.320.722.116.320.722.119 22.423 27.224.324.728.726.526.930.1
Applicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A∗ M P1 P2Applicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
KQ2ZD04-01ASKQ2ZD04-02ASKQ2ZD04-03ASKQ2ZD06-01ASKQ2ZD06-02ASKQ2ZD06-03ASKQ2ZD08-01ASKQ2ZD08-02ASKQ2ZD08-03ASKQ2ZD08-04ASKQ2ZD10-02ASKQ2ZD10-03ASKQ2ZD10-04ASKQ2ZD12-02ASKQ2ZD12-03ASKQ2ZD12-04AS
KQ2ZT04-01ASKQ2ZT04-02ASKQ2ZT04-03ASKQ2ZT06-01ASKQ2ZT06-02ASKQ2ZT06-03ASKQ2ZT08-01ASKQ2ZT08-02ASKQ2ZT08-03ASKQ2ZT08-04ASKQ2ZT10-02ASKQ2ZT10-03ASKQ2ZT10-04ASKQ2ZT12-02ASKQ2ZT12-03ASKQ2ZT12-04AS
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
16
øD2
L1
M
L2
øD
1
Applicable tubing
H
Connection thread
øD
1
ML1
AL
2
øD2
ød
Applicable fitting sizeød
Applicable tubing
Female Elbow: KQ2LF
ø4
ø6
ø8
ø10
ø12
M5 x 0.8M6 x 1.0
1/81/4
M5 x 0.8M6 x 1.0
1/81/43/81/81/43/81/43/81/21/43/81/2
4.7 4.617.629.6 4.8 4.718 30.134 18.828.732.326.431 57.628.232.959.5
3.5 3.5 4.2 4.2 3.5 3.5
9 9 9
11.414.914.914.925 25 39.739.739.7
2.52.53 3 2.52.54.54.54.54.56 6 7.57.57.59 9 9
3.5 3.5 4.2 4.2 3.5 3.511.411.411.411.421.621.621.635.235.250.250.250.2
8.2 8.2 8.2 8.210.410.410.410.410.413.213.213.215.915.915.918.518.518.5
8 81417 8 8141719141719171924171924
øD2 L1 L2 M
7 71010 7 7101010101212171717171717
15.415.414.814.814.514.515.515.515.516.417.217.219.319.319.321.521.521.5
15.316.122.426.917 17.823.528 28.524.928.829.327.433.536.528.734.837.8
13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17
Note) øD1 is maximum diameter.
Extended Plug-in Elbow: KQ2W
ø3.2ø4ø6ø8ø10ø12
KQ2W23-99AKQ2W04-99AKQ2W06-99AKQ2W08-99AKQ2W10-99AKQ2W12-99A
ø3.2ø4ø6ø8
ø10ø12
1 1.32 3.55.58.4
2.5 4.29
14.925 39.7
2.53 4 6 7.59
3 4.2 9 21.635.250.2
6.4 7.2
8 10 12 14
7.1 8.210.413.215.918.5
14.414.515.317.219.321.5
30.531.835.241.946.652
20.822.627.134.338.944.2
13.313.313.314.215.617
Note) øD1 is maximum diameter.
Note)
øD1
Applicabletubing O.D.
[mm]
Connectionthread
M, RcModel Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicablefitting size
ødøD2
Note)
øD1 L1 L2 A MModelApplicabletubing O.D.
[mm]
Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
KQ2LF04-M5AKQ2LF04-M6AKQ2LF04-01AKQ2LF04-02AKQ2LF06-M5AKQ2LF06-M6AKQ2LF06-01AKQ2LF06-02AKQ2LF06-03AKQ2LF08-01AKQ2LF08-02AKQ2LF08-03AKQ2LF10-02AKQ2LF10-03AKQ2LF10-04AKQ2LF12-02AKQ2LF12-03AKQ2LF12-04A
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
17
AL
2
H
Connection thread
øD
1
Applicable tubing
ML1
øD2
AL
2
H
øD2
Connection thread(With sealant)
øD
1
Applicable tubing
ML1
Extended Male Elbow: KQ2W (Gasket seal)
ø2
ø3.2
ø4
ø6
KQ2W02-M3GKQ2W02-M5�KQ2W23-M3GKQ2W23-M5�KQ2W04-M3GKQ2W04-M5�KQ2W06-M5�
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M5 x 0.8
2.64.64.85.84.95.85.9
0.80.80.82.40.83 3
1.21.21.22.51.22.52.5
——0.82.80.83 3
5.8 5.8 7.1 7.1 8.2 8.210.4
5.57 7 7 7 7 7
5.55.57 7 7 7 7
12.612.615.315.315.415.414.5
18.819.322.525.223 25.727.4
19.119.223.425.724.526.829.6
11.911.913.313.313.313.313.3
Note) øD1 is maximum diameter.�/A: Brass, N: Brass + Electroless nickel plated
Extended Male Elbow: KQ2W (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/21/43/81/2
10.8 27.3
11 27.5 11.4
28 47.4 12.2
40 47 59
51.392
60.7 53.2 93.9 67.4105.5101.7
2.4 2.44 4
8.6 8.6 8.610.914.214.223.823.823.837.737.737.747.771 84
2.5 2.53 3
4.5 4.5 4.5 4.56 6
7.5 7.5 7.59 9 9 9
11 13
2.8 2.8
4 4
10.9 10.9 10.9 10.9 20.5 20.5 33.5 33.5 33.5 47.7 47.7 47.7 47.7
71 100
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8
10141014101417101417171722171722172222
10101010101010101212171717171717212121
14.514.514.814.815.515.515.516.417.217.219.319.319.321.521.521.527.127.127.1
30.332.829.933.331 34.435.732.439.139.252.948.552.554.249.853.859 59.758.4
30.831.730.932.733.134.935.835.941 40.756.251.454.158.854 56.766.266.563.9
13.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17 20.620.620.6
�/A: Brass, N: Brass + Electroless nickel plated
NewNew
Note)
øD1 øD2 L1 L2 A MApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Note)
øD1 øD2 L1 L2 A∗ MApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
H(Widthacrossflats)
H(Widthacrossflats)
KQ2W23-01�SKQ2W23-02ASKQ2W04-01�SKQ2W04-02ASKQ2W06-01�SKQ2W06-02ASKQ2W06-03ASKQ2W08-01ASKQ2W08-02ASKQ2W08-03ASKQ2W10-02ASKQ2W10-03ASKQ2W10-04ASKQ2W12-02ASKQ2W12-03ASKQ2W12-04ASKQ2W16-02ASKQ2W16-03ASKQ2W16-04AS
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
18
øD2
AL
2
L1
MML1
øD
1
H
Connection thread(With sealant)
2 x Applicable tubing
AL
2
øD
1
2 x Applicable tubing
L1
M
L1
M
øD2
Connection threadH
Male Branch Tee: KQ2T (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
5.214.7 5.515 6.115.627.4 7.919.426.513.924.324.847.327.328 50.435.547.751.4
2.9 2.9 4.1 4.111 11 11 14 18.218.214.925 25 25 45.245.245.257.271 84
2.5 2.5
3 3
4.5 4.5 4.5 4.5
6 6 6
7.5 7.5 7.5
9 9 9 9
11 13
3.4 3.4
6 6
13.9 13.9 13.9 14 26.3 26.3 21.6 35.2 35.2 35.2 57.2 57.2 57.2 57.2
71 100
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
1014101410141710141712171722171722172222
1010101010101010121212171717171717172121
14.514.514.814.815.515.515.516.417.217.218.619.319.319.321.521.521.525.127.127.1
16.621.116.221.717.322.824.118.725.425.523.528.629.533.529.930.834.832.635.434.1
17.120 17.221.119.423.324.222.227.327 28.431.932.435.134.535 37.739.842.239.6
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
�/A: Brass, N: Brass + Electroless nickel plated
NewNew
Male Branch Tee: KQ2T (Gasket seal)
ø2
ø3.2
ø4
ø6
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
1.93 3.13.53.43.94.94.45.4
0.90.90.92.70.94.54.54.54.5
1.21.41.22.51.22.52.52.52.5
——0.93.20.94.54.54.54.5
5.8 5.8 7.1 7.1 8.2 8.2 8.210.410.4
5.57 7 7 7 7 8 7 8
5.55.57 7 7 7 7 7 7
12.6 12.6 15.3 15.3 15.4 15.4 15.4 14.5514.55
12.513 13.814.314.314.815.816.517.5
12.812.914.714.815.815.915.918.718.7
11.911.913.313.313.313.313.313.313.3
Note) øD1 is maximum diameter.�/A: Brass, N: Brass + Electroless nickel plated
Note)
øD1 øD2 L1 L2 A MApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Note)
øD1 øD2 L1 L2 A∗ MApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
H(Widthacrossflats)
H(Widthacrossflats)
KQ2T23-01�SKQ2T23-02ASKQ2T04-01�SKQ2T04-02ASKQ2T06-01�SKQ2T06-02ASKQ2T06-03ASKQ2T08-01ASKQ2T08-02ASKQ2T08-03ASKQ2T10-01ASKQ2T10-02ASKQ2T10-03ASKQ2T10-04ASKQ2T12-02ASKQ2T12-03ASKQ2T12-04ASKQ2T16-02ASKQ2T16-03ASKQ2T16-04AS
KQ2T02-M3GKQ2T02-M5�KQ2T23-M3GKQ2T23-M5�KQ2T04-M3GKQ2T04-M5�KQ2T04-M6AKQ2T06-M5�KQ2T06-M6A
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
19
2 x øN
øD
2
øD
2ø
D2
øD
2
L2 L2
M2M2
Q1
L3 L
1 M1
Q1
2 x øN
2 x øO
Applicable tubing b
øD1
2 x Applicable tubing a
2 x Applicable tubing a
Applicable tubing b
øD1
Q1
L2L2
M2 M2
2 x øO
M1
Q1
L1
L3
2 x øN2 x
øO
øD
øD
L1M
L1M
Q
3 x Applicable tubingøD
MQ
L1
L2
Q2 Q2
Q2 Q2
Different Diameter Tee: KQ2T
ø3.2ø4ø6ø8ø10ø12
KQ2T23-04AKQ2T04-06AKQ2T06-08AKQ2T08-10AKQ2T10-12AKQ2T12-16A
ø4ø6ø8ø10ø12ø16
668888
3.23.24.24.24.24.2
3.8 7.1 16.436 56
108.5
3.5 6.616.427.244.574
2.53 4.56 7.59
5.1 6.5 5.3 8.312.220.1
13.313.313.314.215.617
5.4 5.7 7.3 8.4 9.610.7
13.313.314.215.617 20.6
7.1 8.210.413.215.918.5
8.210.413.215.918.523.8
Note)
øD1 L1øD2 L2 L3 M1 M2 Q1
14.915.317.219.622 26.6
øO
15.316.317.319.221.625
øN
18.519.422.426.230 35.9
Note) øD1 is maximum diameter.
Different Diameter Tee: KQ2T
ø6ø8ø10ø12
KQ2T06-04AKQ2T08-06AKQ2T10-08AKQ2T12-10A
ø4ø6ø8ø10
6888
3.24.24.24.2
6.413.425.640
4.410.617.728.4
3 4.56 7.5
3.56
9.513.4
13.314.215.617
6.8 8.4 9.610.7
13.313.314.215.6
10.413.215.918.5
8.210.413.215.9
16.317.319.221.6
15.317.219.622
21.523.927.230.9
Note) øD1 is maximum diameter.
Union Tee: KQ2T
ø2ø3.2ø4ø6ø8ø10ø12ø16
KQ2T02-00AKQ2T23-00AKQ2T04-00AKQ2T06-00AKQ2T08-00AKQ2T10-00AKQ2T12-00AKQ2T16-00A
1.4 4.6 5.5 7.67
11 15.729.8
0.9 2.9 4.410.617.728.445.484
1.4 2.53
4.56
7.59
13
— 3.4 6.4 13.4 25.6
40 57.4100
12.914.915.316.318.622.424.431
5.8 7.1 8.210.413.215.918.523.8
Note)
øD L2L1 M Q øO øN
15.818.519.421.525.230.433.742.9
11.913.313.313.314.215.617 20.6
4.5 5.4 5.7 6.8 8.4 9.610.713.4
66668888
3.23.23.23.24.24.24.24.2
Note) øD is maximum diameter.
Applicabletubing O.D.
[mm]Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D. [mm] Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Note)
øD1 L1øD2 L2 L3 M1 M2 Q1
5.8 6.8 8.4 9.610.713.4
Q2
5.77.38.49.6
Q2 øO øNApplicable
tubing O.D. [mm] Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
a b
a b
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
20
2 x øO
2 x øN
øD
øD
LL
M
LM
L4 x Applicable tubing
2 x øO
2 x øN
L1
M1 M2
L1
3 x Applicable tubing a
L2
L2
øD
1
Q Q
øD2
Applicable tubing b
2 x øO
2 x øN
Applicable tubing a
Applicable tubing b
M2
L1
Applicable tubing aL1
Applicable tubing b
øD2
M1
øD
1
L2
L2
Cross: KQ2TW
3.5 4.9 8.512.718.4
4.410.617.728.445.4
3 4.56 7.59
6.413.425.640 57.4
Note)
øD
15.316.318.220.623
8.210.413.215.918.5
L Q M øO øN
5.76.88.49.6
10.7
13.313.314.215.617
66888
3.23.24.24.24.2
ø4ø6ø8ø10ø12
KQ2TW04-00AKQ2TW06-00AKQ2TW08-00AKQ2TW10-00AKQ2TW12-00A
Note) øD is maximum diameter.
Different Diameter Cross: KQ2TY
Note) øD1, øD2 are maximum diameters.
ø6ø8ø10
KQ2TY06-08AKQ2TY08-10AKQ2TY10-12A
ø8ø10ø12
6.510.214.9
10.617.728.4
4.56 7.5
13.425.640
13.215.918.5
10.413.215.9
17.319.221.6
17.219.622
8.4 9.610.7
13.314.215.6
14.215.617
888
4.24.24.2
a b
Different Diameter Cross: KQ2TX
Note) øD1, øD2 are maximum diameters.
ø6ø8ø10
KQ2TX06-08AKQ2TX08-10AKQ2TX10-12A
ø8ø10ø12
7.110.915.9
10.617.728.4
4.56 7.5
13.425.640
13.215.918.5
10.413.215.9
Note)
øD2Note)
øD1 L2L1 Q M1 M2 øO øN
17.219.622
17.319.221.6
8.4 9.610.7
13.314.215.6
14.215.617
888
4.24.24.2
a b
ModelApplicabletubing O.D.
[mm]
Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D. [mm] Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Note)
øD2Note)
øD1 L2L1 Q M1 M2 øO øNApplicable
tubing O.D. [mm] Model Weight[g]
Min.portsizeNylon Urethane
Effective area
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
21
øD1
L3
L2
MA
ML1
øD1
2 x Applicable tubing
H
Connection thread
øD2
øD2L
3L
2A M
ML1
øD1
2 x Applicable tubing
øD
1
Connection thread(With sealant)
H
ø2
ø3.2
ø4
ø6
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
2 3.13.13.53.43.94.94.65.7
0.90.90.92.70.94.54.54.54.5
1.21.41.22.51.22.52.52.52.5
——0.93.20.94.54.54.54.5
5.85.87.17.18.28.28.2
10.410.4
5.57 7 7 7 7 8 7 8
5.55.57 7 7 7 7 7 7
12.9 12.9 15.3 15.3 15.4 15.4 15.4 16.3516.35
12.513 13.814.314.314.815.816.517.5
12.912.915.315.315.415.415.416.316.3
22.822.926.526.627.127.227.229.829.8
11.911.913.313.313.313.313.313.313.3
Note) øD1 is maximum diameter.
Male Run Tee: KQ2Y (Gasket seal)
�/A: Brass, N: Brass + Electroless nickel plated
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
5.314.7 5.615 6.215.827.58
19.526.514 24.525 47.427.628.250.736 48.352
2.9 2.9 4.4 4.410.610.610.613.417.717.728.428.428.428.445.445.445.445.460 60
2.5 2.53 3
4.5 4.5 4.5 4.56 6 6
7.5 7.5 7.5
9999
11 13
3.4 3.4 6.4 6.4 13.4 13.4 13.4 13.4 25.6 25.640 40 40 40
57.4 57.4 57.4 57.481
113
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
1014101410141710141712171722171722172222
1010101010101010121212171717171717172121
14.914.915.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.628.6
16.621.116.221.717.322.824.118.725.425.523.528.629.533.529.930.834.832.635.434.1
14.914.915.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.628.6
28.531.428.432.330.534.435.333.838.938.641.144.645.147.848.348.851.556.558.956.3
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
Male Run Tee: KQ2Y (Sealant)
�/A: Brass, N: Brass + Electroless nickel plated
NewNew
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A∗ MApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
KQ2Y02-M3GKQ2Y02-M5�KQ2Y23-M3GKQ2Y23-M5�KQ2Y04-M3GKQ2Y04-M5�KQ2Y04-M6AKQ2Y06-M5�KQ2Y06-M6A
KQ2Y23-01�SKQ2Y23-02ASKQ2Y04-01�SKQ2Y04-02ASKQ2Y06-01�SKQ2Y06-02ASKQ2Y06-03ASKQ2Y08-01ASKQ2Y08-02ASKQ2Y08-03ASKQ2Y10-01ASKQ2Y10-02ASKQ2Y10-03ASKQ2Y10-04ASKQ2Y12-02ASKQ2Y12-03ASKQ2Y12-04ASKQ2Y16-02ASKQ2Y16-03ASKQ2Y16-04AS
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
22
øO
øN
øD
øD
øD
L1 M
Q
Q
ML1
2 x Applicable tubing
AL
2
H
Connection thread(With sealant)
øD
øD
øO
øN
øD
Q
L1
M
ML1
Q2 x Applicable tubing
AL
2
HConnection thread
Male Delta Union: KQ2D (Sealant)
ø4
ø6
ø8
ø10
ø12
1/81/41/81/43/81/81/43/81/43/81/21/43/81/2
9.219 10.219.131 15.320.432.124.932.760.635 38 60
3 3 4.54.54.56 6 6 7.57.57.59 9 9
8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5
1014121417141417171722191922
15.815.816.816.816.818.818.818.821.221.221.223.623.623.6
23.327.724.328.730.126.330.732.133.134.538.735.536.941.1
24.327.126.429.230.229.832.633.636.337.340.240 41 43.9
13.313.313.313.313.314.214.214.215.615.615.617 17 17
5.7 5.7 6.7 6.7 6.7 8.4 8.4 8.4 9.6 9.6 9.610.710.710.7
66666888888888
3.23.23.23.23.24.24.24.24.24.24.24.24.24.2
6 6
13.913.913.926.326.326.340.840.840.857.257.257.2
6 6
11 11 11 18.218.218.229 29 29 45.245.245.2
Male Delta Union: KQ2D (Gasket seal)
ø4
ø6
M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
6.66.49.89.7
1.83 1.83
8.2 8.210.410.4
10101212
Note)
øD L2L1 A M Q øO øN
15.815.816.816.8
20.721.721.722.7
21.821.823.923.9
13.313.313.313.3
5.75.76.76.7
6666
3.23.23.23.2
2.24.34.34.3
2.24.34.34.3
Note) øD is maximum diameter.
Applicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Nylon Urethane
Effective area[mm2]
H(Widthacrossflats)
∗ Reference dimensions after installation of R thread
Note) øD is maximum diameter.
Note)
øD L2L1 A∗ M Q øO øNApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsize
Effective area[mm2]
H(Widthacrossflats)
KQ2D04-01ASKQ2D04-02ASKQ2D06-01ASKQ2D06-02ASKQ2D06-03ASKQ2D08-01ASKQ2D08-02ASKQ2D08-03ASKQ2D10-02ASKQ2D10-03ASKQ2D10-04ASKQ2D12-02ASKQ2D12-03ASKQ2D12-04AS
KQ2D04-M5AKQ2D04-M6AKQ2D06-M5AKQ2D06-M6A
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
23
2 x øO
2 x øN
øDAL
M
øD
2 x Applicable tubing
P
Connection thread(With sealant)
H
2 x øO
2 x øN
øD
øD
AL
M
2 x Applicable tubing
P
HConnection thread
øOøN
øD
øDQ
ML
ML
Q
3 x Applicable tubing
ML
øD
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/21/43/81/2
8.619 9.319.110.319.231.215.820.932.725.633.461.336 38.961 67.671.582.6
2.9 2.9 4.2 4.210.610.610.617.717.717.728.428.428.445.445.445.445.460 60
2.75 2.753.63.65.45.45.46 7.37.39 9.49.49
11 11.6 9
11 13
3.4 3.4 4.2 4.2 13.4 13.4 13.4 25.6 25.6 25.640 40 40
57.4 57.4 57.4 57.481
113
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8
10141014121417141417171722191922242424
36.440.836.540.937.642 43.440.745.146.549 50.454.653 54.458.662.463.868
33.336.133.436.234.537.338.337.640.441.444.345.348.248.349.352.257.758.761.6
13.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17 20.620.620.6
5.2 5.2 5.7 5.7 6.8 6.8 6.8 8.7 8.7 8.710.110.110.111.411.411.414 14 14
6666666888888888888
3.23.23.23.23.23.23.24.24.24.24.24.24.24.24.24.24.24.24.2
Branch “Y”: KQ2U (Sealant)
�/A: Brass, N: Brass + Electroless nickel plated
NewNew
ø3.2
ø4
ø6
M5 x 0.8M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
5.8 6.7 6.610 9.8
2.22.22.22.22.2
1.81.83 1.83
2.22.22.22.22.2
7.1 8.2 8.210.410.4
1010101212
Note)
øD L A M Q øO øN
33.833.934.935 36
30.830.930.932 32
13.313.313.313.313.3
5.25.75.76.86.8
66666
3.23.23.23.23.2
Note) øD is maximum diameter.
Branch “Y”: KQ2U (Gasket seal)
�/A: Brass, N: Brass + Electroless nickel plated
Delta Union: KQ2D
2.7 3.8 6.810.315.2
4.111 18.229 45.2
3 4.56 7.59
6 13.926.340.857.2
Note)
øD
15.816.818.821.223.6
8.210.413.215.918.5
L M Q øO øN
13.313.314.215.617
5.7 6.7 8.4 9.610.7
66888
3.23.24.24.24.2
ø4ø6ø8ø10ø12
KQ2D04-00AKQ2D06-00AKQ2D08-00AKQ2D10-00AKQ2D12-00A
Note) øD is maximum diameter.
Applicabletubing O.D.
[mm]
ConnectionthreadM
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
∗ Reference dimensions after installation of R thread
Note) øD is maximum diameter.
Note)
øD L A∗ M
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8
P
7.1 8.2 8.210.410.4
P Q øO øNApplicabletubing O.D.
[mm]
ConnectionthreadR
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H(Widthacrossflats)
Applicabletubing O.D.
[mm]Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
KQ2U23-01�SKQ2U23-02ASKQ2U04-01�SKQ2U04-02ASKQ2U06-01�SKQ2U06-02ASKQ2U06-03ASKQ2U08-01ASKQ2U08-02ASKQ2U08-03ASKQ2U10-02ASKQ2U10-03ASKQ2U10-04ASKQ2U12-02ASKQ2U12-03ASKQ2U12-04ASKQ2U16-02ASKQ2U16-03ASKQ2U16-04AS
KQ2U23-M5�KQ2U04-M5�KQ2U04-M6AKQ2U06-M5�KQ2U06-M6A
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
24
øD
L1
L2 M
2 x øN2 x øO
3 x Applicable tubing
P
M2
QQApplicable tubing b øD2
2 x Applicable tubing a
PøD1 øD1
M1
L2
L1
2 x øN
2 x øO
QQøD
2 x Applicable tubing
øDP
ML
2
AL
1
Applicable fitting sizeød
ød
2 x øO
2 x øN
Union “Y”: KQ2U
1.6 4.8 5.8 8.1 7.411.216.430.6
0.9 2.9 4.210.617.728.445.460
1.2 2.5
3 4.5
6 7.5
9 13
— 3.4 4.2 13.4 25.6
40 57.4113
25.828.929 30.133.237.141.151.5
5.8 7.1 8.210.413.215.918.523.8
Note)
øD PL2L1 M Q øO øN
16.118 18.219.422.325 27.835
5.8 7.15
8.210.4 13.2 15.9 18.5 23.8
11.913.313.313.314.215.617 20.6
4.5 5.2 5.7 6.8 8.710.111.414
66668888
3.23.23.23.24.24.24.24.2
Note) øD is maximum diameter.
ø2ø3.2ø4ø6ø8ø10ø12ø16
KQ2U02-00AKQ2U23-00AKQ2U04-00AKQ2U06-00AKQ2U08-00AKQ2U10-00AKQ2U12-00AKQ2U16-00A
Different Diameter Union “Y”: KQ2U
ø2ø2
ø3.2ø4ø6ø8ø10ø12
KQ2U02-23AKQ2U02-04AKQ2U23-04AKQ2U04-06AKQ2U06-08AKQ2U08-10AKQ2U10-12AKQ2U12-16A
ø3.2ø4ø4ø6ø8ø10ø12ø16
5.2 5.7 5.7 6.8 8.210.111.414
66666888
3.23.23.23.23.24.24.24.2
——
3.2 4.213.425.640 57.4
0.9 0.9 2.7 4.210.617.728.445.4
1.21.22.53 4.56 7.59
1.9 2.1 5.3 6.6
5 8.612.721.2
øN
11.911.913.313.313.314.215.617
13.313.313.313.314.215.617 20.6
7.1 8.2 8.210.413.215.918.523.8
5.8 5.8 7.1 8.210.413.215.918.5
Note)
øD2Note)
øD1 L1 L2 P M1 M2
28.227.628.929 31 34.638.547.9
Q
16.615.718 18 19.322.325 31
øO
5.8 5.8 7.1 8.210.413.215.918.5
Note) øD1, øD2 are maximum diameters.
Plug-in “Y”: KQ2U
ø3.2ø4ø6ø8ø10ø12ø16
KQ2U23-99AKQ2U04-99AKQ2U06-99AKQ2U08-99AKQ2U10-99AKQ2U12-99AKQ2U16-99A
ø3.2ø4ø6ø8ø10ø12ø16
4.9 6.19 8
12.318.333.5
2 2.54 6
7.59
13
45.144.846.352.157.363 75.9
7.1 8.210.413.215.918.523.8
Note)
øD PL2L1 A M Q øO øN
18 18.219.422.325 27.835
7.158.2
10.4 13.2 15.9 18.5 23.8
31.831.533 37.941.746 55.3
13.313.313.314.215.617 20.6
5.2 5.7 6.8 8.710.111.414
6668888
3.23.23.24.24.24.24.2
3.4 4.2 13.4 25.6
40 57.4113
2.9 4.210.617.728.445.460
Note) øD is maximum diameter.
Applicabletubing O.D.
[mm]Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D.
[mm]Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicablefitting size
ød
Applicabletubing O.D. [mm] Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
a b
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
25
øD2
Connection thread(With sealant)
H
MA
L
4 x Applicable tubing
øD1
2 x øO2 x øN
I
P
I
P
Q
4 x Applicable tubing a
M1
M2
øD2
L2
L1
øD1
2 x øN2 x øO
Applicable tubing b
I
I
PP
Q
Delta Branch: KQ2UD (Sealant)
ø4
ø6
1/81/41/81/4
6.86.88.28.2
6666
3.23.23.23.2
4.2 4.213.413.4
4.2 4.210.610.6
3 3 4.54.5
11.720.616.421.6
øN
13.313.313.313.3
8.2 8.210.410.4
33.636.436.439.2
8.2 8.210.410.4
12141414
Note)
øD1 øD2 L I A∗ M P
10.410.413.213.2
Q
36.741.139.543.9
øO
16.616.621 21
Different Diameter Double Union “Y”: KQ2UD
ø4ø6
KQ2UD04-06AKQ2UD06-08A
ø6ø8
6.88.2
66
3.23.2
4.213.4
4.210.6
3 4.5
5.48.1
øN
13.313.3
13.314.2
16.621
10.413.2
8.210.4
Note)
øD2Note)
øD1 L1 L2 P I M1 M2
29.232
Q
18.220.5
øO
8.210.4
Note) øD1, øD2 are maximum diameters.
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicabletubing O.D.
[mm]
H(Widthacrossflats)
ConnectionthreadR
Applicabletubing O.D. [mm] Model Weight
[g]
Min.portsizeNylon Urethane
Effective area[mm2]
∗ Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
a b
KQ2UD04-01ASKQ2UD04-02ASKQ2UD06-01ASKQ2UD06-02AS
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
26
øD2
4 x Applicable tubing
M
øD1
L2
AL
1
2 x øN2 x øO
Applicable fitting sizeød
ød
I
I
PP
Q
QøD2
Q
M
L2
AL
12 x Applicable tubing
øD1 øD1
P
2 x øO2 x øN
Applicable fitting sizeød
ød
Plug-in “Y”: KQ2XD
ø4ø6
KQ2XD04-06AKQ2XD06-08A
ø6ø8
66
3.23.2
4.213.4
4.210.6
3 4.5
5.98.6
13.313.3
6.88.2
8.210.4
10.413.2
8.210.4
Note)
øD1 L1øD2 L2 I P M Q
45.450.9
øO
18.220.5
øN
16.621
A
32.136.7
Note) øD1 is maximum diameter.
Different Diameter Plug-in “Y”: KQ2X
ø3.2ø4ø6ø8ø10
KQ2X23-04AKQ2X04-06AKQ2X06-08AKQ2X08-10AKQ2X10-12A
ø4ø6ø8
ø10ø12
66688
3.23.23.24.24.2
3.2 4.213.425.640
2.7 4.210.617.728.4
2.53 4.56 7.5
2.8 7.5 5.5 9.814.6
13.313.313.314.215.6
5.7 6.8 8.210.111.4
7.158.2
10.4 13.2 15.9
8.210.413.215.918.5
7.1 8.210.413.215.9
44.745.249.954.860.4
18 18 19.322.325
31.431.935.739.243.4
Note) øD1, øD2 are maximum diameters.
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicablefitting size
ød
Applicabletubing O.D.
[mm]
Note)
øD1Note)
øD2 L1 L2 A P M Q øO øNModel Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
Applicablefitting size
ød
Applicabletubing O.D.
[mm]
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
27
ød
Applicable tubing
Applicable fitting sizeød
øD
MA
L
Mounting platethickness
11 mm or less
LMM
T
2 x Applicable trubing
H
Mounting platethickness
11 mm or less
LMM
T
2 x Applicable tubing
H
Mounting platethickness
7 mm or less
L1
ML2
ConnectionthreadRc
H1H2
T
Applicable tubing
Plug-in Reducer: KQ2R
Bulkhead Union: KQ2E (Interchangeable with KQ)
ø2
ø3.2
ø4
ø6
ø8
ø10
ø12
KQ2R02-04AKQ2R23-04AKQ2R23-06AKQ2R04-06AKQ2R04-08AKQ2R04-10AKQ2R06-04AKQ2R06-08AKQ2R06-10AKQ2R06-12AKQ2R08-10AKQ2R08-12AKQ2R10-12AKQ2R10-16AKQ2R12-16A
ø4ø4ø6ø6ø8ø10ø4ø8ø10ø12ø10ø12ø12ø16ø16
5.8 7.1 7.1 8.2 8.210.410.410.410.412 13.213.215.916 18.5
27.828.629.128.629.631.733.631.633.935.735.136.539.244.745.7
14.515.315.815.315.416.120.317.418.318.719.519.522.224.125.1
11.913.313.313.313.313.313.313.313.313.314.214.215.615.617
— 3.4 3.4 5.6 5.6 5.6
4 13.113.113.126.126.141.541.558.3
0.9 2.9 2.9
4 4 4 4
10.410.410.418 18 32.832.846.1
1.42.52.53 3 3 2.54.54.54.56 6 7.57.59
0.61.61 2.21.32.21.41.72.13.22.93.44.56 7
Note)
øD L A M
Note) øD is maximum diameter.
ø3.2ø4ø6ø8ø10ø12ø16
24.1 22.9
28 34
64.4 63.8120.1
2.94
10.418 29.546.167
2.53
4.56
7.59
13
3.4 5.6 13.1 26.1 41.5 58.3113
T(M)
14141719242732
M12 x 1M12 x 1M14 x 1M16 x 1M20 x 1M22 x 1M28 x 1.5
L Mountinghole M
27.327.327.329.131.934.741.9
13131517212329
13.313.313.314.215.617 20.6
Bulkhead Union: KQ2E (Interchangeable with KJ)
ø2ø3.2ø4ø6
5.2 6.9 8.311.2
0.9 2.5
4 10
1.42.53 4.5
— 3 410
9101114
M7 x 0.75M8 x 0.75M9 x 0.75M11 x 0.75
24.527.327.327.3
8 91012
11.913.313.313.3
Bulkhead Connector: KQ2E
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
1/41/81/41/81/43/81/81/43/81/43/83/81/23/81/2
31.2 21.2 30.9 28.9 32.4 35.9 30.5 33.1 37.4 63.8 71.6 69.3 72.7122.2132.1
2.94 4
10.410.410.418 18 18 29.529.546.146.167 67
2.53 3
4.5 4.5 4.5
6 6 6
7.5 7.5
9 9
13 13
3.4 5.6 5.6 13.1 13.1 13.1 26.1 26.1 26.1 41.5 41.5 58.3 58.3
96 113
171417171719171719222224243030
M12 x 1M12 x 1M12 x 1M14 x 1M14 x 1M14 x 1M16 x 1M16 x 1M16 x 1M20 x 1M20 x 1M22 x 1M22 x 1M28 x 1.5M28 x 1.5
141414171717191919242427273232
28.724.429 23.628.430.724.128.431.729.331.432.337.734.438.8
14.310 14.6 9.214 16.3 6.711 14.3 9.912 11.917.311.515.9
131313151515171717212123232929
13.313.313.313.313.313.314.214.214.215.615.617 17 20.620.6
Applicablefitting size
ødModel
Applicabletubing O.D.
[mm]
Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
ModelApplicabletubing O.D.
[mm]
Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
T(M)
T(M)
L Mountinghole
Mountinghole
MModelApplicabletubing O.D.
[mm]
Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
L1 L2 MApplicabletubing O.D.
[mm]
ConnectionthreadRc
Model Weight[g]
Min.portsizeNylon Urethane
Effective area[mm2]
H2(Widthacrossflats)
H1(Widthacrossflats)
H(Widthacrossflats)
H(Widthacrossflats)
KQ2E23-00AKQ2E04-00AKQ2E06-00AKQ2E08-00AKQ2E10-00AKQ2E12-00AKQ2E16-00A
KQ2E02-00AJKQ2E23-00AJKQ2E04-00AJKQ2E06-00AJ
KQ2E23-02AKQ2E04-01AKQ2E04-02AKQ2E06-01AKQ2E06-02AKQ2E06-03AKQ2E08-01AKQ2E08-02AKQ2E08-03AKQ2E10-02AKQ2E10-03AKQ2E12-03AKQ2E12-04AKQ2E16-03AKQ2E16-04A
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
28
Mountin
g plate
thickne
ss7 m
m or les
s
øD
2 x Applicable tubingBM
H1
H2
T
M
E
øD
AL
ød
Applicable fitting sizeød
Applicable fitting sizeød
H
Connection thread
MAL
ød
MAL
ød
Applicable fitting sizeød
H
Connection thread(With sealant)
Bulkhead Male Elbow: KQ2LE
21.229.430.453.561
4.29
14.925 39.7
3 4.56 7.59
4.211.421.635.250.2
1417172224
M12 x 1M14 x 1M16 x 1M20 x 1M22 x 1
B ENote)
øD M
1417192427
14.815.517.219.321.5
28.529.632.335.844.5
8.210.413.215.918.5
1315172123
13.313.314.215.617
Note) øD is maximum diameter.
ø4ø6ø8ø10ø12
Plug: KQ2P
ø2ø3.2ø4ø6ø8
ø10ø12ø16
KJP-02KQ2P-23KQ2P-04KQ2P-06KQ2P-08KQ2P-10KQ2P-12KQ2P-16
0.11 1 1 2 3.55 8
3 5 6 8
10 12 14 20.9
øD L A
22.331.532 35 39 43 45.547
10.418.218.721.724.827.428.526.4
Adaptor: KQ2N (Gasket seal)
ø4ø6
M5 x 0.8M5 x 0.8
2.42.6
2.52.5
77
L A M
29.729.7
26.726.7
13.413.4
Adaptor: KQ2N (Sealant)
ø4
ø6
ø8
ø10
1/81/81/41/43/83/8
4 4.113.615.722.719.1
2.54 4 6 6 7.5
101014171717
28.328.332.835.936 40.6
25.225.228.131.230.935.5
11.911.914.817 16.719.9
T(M)
Mountinghole
Applicabletubing O.D.
[mm]Model Weight
[g]
Min.portsizeNylon Urethane
H2(Widthacrossflats)
H1(Widthacrossflats)
H(Widthacrossflats)
H(Widthacrossflats)
Effective area[mm2]
Applicablefitting size ød Model Weight
[g]
ConnectionthreadM
Applicablefitting size
ødModel Weight
[g]
Min.portsize
∗ Reference dimensions after installation of R thread
L A∗ MConnection
threadR
Applicablefitting size
ødModel Weight
[g]
Min.portsize
KQ2LE04-00AKQ2LE06-00AKQ2LE08-00AKQ2LE10-00AKQ2LE12-00A
KQ2N04-M5AKQ2N06-M5A
KQ2N04-01ASKQ2N06-01ASKQ2N06-02ASKQ2N08-02ASKQ2N08-03ASKQ2N10-03AS
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
29
øD
ML
Applicable tubing
LMM
øD
2 x Applicable fitting
ød
Applicable fitting b
Applicable fitting a
Tube Cap: KQ2C
ø4ø6ø8ø10ø12ø16
KQ2C04-00AKQ2C06-00AKQ2C08-00AKQ2C10-00AKQ2C12-00AKQ2C16-00A
0.81.12 2.94.58.4
8.210.413.215.918.523.8
øD Note) L M
14.514.615.717.318.923
13.313.314.215.617 20.6
Note) øD is maximum diameter.
Nipple: KQ2N
ø4ø6ø8ø10ø12ø16
KQ2N04-99KQ2N06-99KQ2N08-99KQ2N10-99KQ2N12-99KQ2N16-99
1 2 2 4 3.34.8
373943495257
L M ød
13.313.314.215.617 17
2.54 6
7.59
13
2.54 6
7.59
13
Reducer Nipple: KQ2NApplicable fitting
ø4ø6ø8ø10ø12
ø6ø8
ø10ø12ø16
KQ2N04-06KQ2N06-08KQ2N08-10KQ2N10-12KQ2N12-16
Model
2 2 2 3.14.9
Weight[g]
3842475155
L M1 M2
13.314.215.617 20.6
13.313.314.215.617
ødMin. port size
2.54 6 7.59
Applicable fittingøD
Applicabletubing O.D. [mm] Model Weight
[g]
Model Weight[g]
Min.port size
a b
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
30
Spare Parts
Part no. Applicable threadM3M5M6
M-3G2M-5G2M-6G
Description
Gasket
BrassPart no. Applicable model
KQ2E02-00AJKQ2E23-00AJKQ2E04-00AJKQ2E06-00AJ
KQ2E23-00A, KQ2E04-00A, KQ2E23-02AKQ2E04-01A, KQ2E04-02A, KQ2LE04-00AKQ2E06-00A, KQ2E06-01A, KQ2E06-02A
KQ2E06-03A, KQ2LE06-00AKQ2E08-00A, KQ2E08-01A, KQ2E08-02A
KQ2E08-03A, KQ2LE08-00AKQ2E10-00A, KQ2E10-02A, KQ2E10-03A
KQ2LE10-00AKQ2E12-00A, KQ2E12-03A, KQ2E12-04A
KQ2LE12-00AKQ2E16-00A
KQ2E16-03A, KQ2E16-04A
KQ02-P01AJKQ23-P01AJKQ04-P01AJKQ06-P01AJ
KQ04-P01A
KQ06-P01A
KQ08-P01A
KQ10-P01A
KQ12-P01A
KQ16-P01A
Description
Pipe nut
Brass + Electroless nickel platedPart no. Applicable model
KQ2E02-00NJKQ2E23-00NJKQ2E04-00NJKQ2E06-00NJ
KQ2E23-00N, KQ2E04-00N, KQ2E23-02NKQ2E04-01N, KQ2E04-02N, KQ2LE04-00NKQ2E06-00N, KQ2E06-01N, KQ2E06-02N
KQ2E06-03N, KQ2LE06-00NKQ2E08-00N, KQ2E08-01N, KQ2E08-02N
KQ2E08-03N, KQ2LE08-00NKQ2E10-00N, KQ2E10-02N, KQ2E10-03N
KQ2LE10-00NKQ2E12-00N, KQ2E12-03N, KQ2E12-04N
KQ2LE12-00NKQ2E16-00N
KQ2E16-03N, KQ2E16-04N
KQ02-P01NJKQ23-P01NJKQ04-P01NJKQ06-P01NJ
KQ04-P01N
KQ06-P01N
KQ08-P01N
KQ10-P01N
KQ12-P01N
KQ16-P01N
Description
Pipe nut
Series KQ2Spare PartsPlease contact SMC for detailed dimensions, specifications, and lead times.
31
For Pneumatic Piping/Fittings & Tubing
Prior to Use
Fittings with Sealant
With sealant
Thread
Proper thickness
Propercoating range
Non-coatingrange
Seal material (fluororesin) is coated on the thread part with the proper thickness and range, that reduces the piping work, such as coating the seal on the thread.
74
1. Preparation before pipingBefore piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and other debris from inside the pipe.
2. Wrapping of pipe tapeWhen screwing together pipes and fittings, etc., be certain that chips from the pipe threads and sealing material do not get inside the pipe.Also, when the pipe tape is used, leave approx. 1 thread ridges exposed at the end of the threads.
3. Check the model, type and size before installation.Also, confirm that there is no scratches, gouges or cracks on the product.
4. When connecting the tubing, take pressure or possible changes to the tubing length into account, and allow a sufficient margin.Failure to do so may result in fitting breakage or detachment of the tubing. Refer to the recommended piping conditions.
5. Do not apply unnecessary forces such as twisting, pulling, moment loads, vibration and impact, etc. on fittings or tubing.This will cause damage to fittings and will crush, burst or release tubing.
6. Tubing, with the exception of coiled tubing, requires stationary installation. Do not use standard tubing (non-coiled) in applications where tubing is required to travel. Tubing that travels may sustain abrasion, extention, or severance due to tensile force, or may result in removal of tubing from fitting. Use caution prior to use for proper application.
7. To install the fitting, screw the fitting into the hexagonal face of the body, and tighten with an appropriate wrench.Affix the wrench at the base of the thread. If the size of hexagonal face and wrench do not match, or tightening takes place near the tube side, it may cause collapse or deformation of the hexagonal face, or damage to the equipment. After installing, confirm that there is no damage to the fitting, etc.
Fittings & TubingPrecautions 1Be sure to read this before handling.
Wrappingdirection
Pipe tapeExpose approx. 1 thread
Here, η : Deformation ratio (%)d : Tubing diameter [mm]L : Measured length [mm]D : Mandrel diameter [mm]
(Twice against the minimum bending radius)
Test temperature: 20 ±5°CRelative humidity: 65 ±5%
Tube deformation ratio at the minimum bending radius
Design/Selection Mounting/Piping
Warning Warning1. Check the specifications.
The products in this catalogue are designed to be used in compressed air systems (including vacuum) only.If the products are used in an environment where pressure or temperature is out of the specified range, damage and/or malfunction may result. Do not use under such conditions. (Refer to the specifications.)Please consult with SMC when using a fluid other than compressed air (including vacuum).We do not guarantee against any damage if the product is used outside of the specification range.
2. Do not disassemble the product or make any modifications, including additional machining.It may cause human injury and/or an accident.
3. Check if PTFE can be used in application.PTFE powder (Polytetrafluoroethylene resin) is included in the seal material. Confirm that the use of it will not cause any adverse affect on the system.
Caution1. Keep the connection part of fittings and tubing from
rotating or oscillating movement. Use Rotary One-touch Fittings Series KS or KX in these cases.The fittings may be damaged if they are used in the above manner.
2. The tubing bending radius in the vicinity of the fitting should be at least the minimum bending radius of the tubing.If the bending radius is less than the min. value, fittings may damage, or tubing may crack or be crushed. The minimum bending radius, with the exception of TS soft nylon tubing, TU polyurethane tubing, TUH hard polyurethane tubing, TUS soft polyurethane tubing, TRBU FR double layer polyurethane tubing, TH FEP tubing, TL PFA tubing, TD modified PTFE tubing, is measured as following in accordance with JIS B 8381-1995.Tubing deformation ratio at the minimum bending radius is obtained through the following formula, based on tubing diameter and mandrel diameter by wrapping the same radius mandrel tube.
3. Do not use fluids other than listed on the specifications.Applicable fluids are air and water. Please consult with SMC if using other fluids.
4. When it is used with water, the fittings or tubing may be damaged depending on the surge pressure.
1. Operation manualInstall the products and operate them only after reading the operation manual carefully and understanding its contents. Also, keep the manual where it can be referred to as necessary.
2. Ensure sufficient space for maintenance activities.When installing the products, allow access for maintenance.
3. Tighten threads with the proper tightening torque.When installing the products, follow the listed torque specifications.
4. There may be cases of the tubing detaching from the fitting and thrashing around uncontrollably due to tubing degradation or fitting breakage.To prevent the situation from becoming uncontrollable, fit the tubing with a protective cover or fix it in place.
Caution
η =L − D
2d1 − x 100
Mandrel
75
Air Supply Operating Environment
1. Type of fluidsPlease consult with SMC when using the product in applications other than compressed air.Regarding products for general fluids, please contact SMC concerning applicable fluids.
2. When there is a large amount of drainage.Compressed air containing a large amount of drainage can cause malfunction of pneumatic equipment. An air dryer or water separator should be installed upstream from filters.
3. Drain flushingIf condensation in the drain bowl is not emptied on a regular basis, the bowl will overflow and allow the condensation to enter the compressed air lines. It causes malfunction of pneumatic equipment.If the drain bowl is difficult to check and remove, installation of a drain bowl with an auto drain option is recommended.
For details on the above compressed air quality, refer to our website www.smc.eu.
4. Use clean air.Do not use compressed air that contains chemicals, synthetic oils including organic solvents, salt or corrosive gases, etc., as it can cause damage or malfunction.
5. Do not use the ordinary fittings and tubing in locations where static electricity would be problematic.It may result in the system failure and trouble. In such places, use of antistatic fittings (Series KA) and antistatic tubing (Series TA) are recommended.
6. Do not use the ordinary fittings and tubing in locations where spatter is generated.Spattering may result in a fire hazard. In such a place, use of flame resistant fittings (Series KR/KRM) and flame resistant tubing (Series TRS/TRB) are recommended.
7. Do not use in an environment where the product is directly exposed to cutting oil, lubricant, coolant oil, etc.Please contact SMC if using for an environment exposed to cutting oil, lubricant or coolant oil, etc.
8. Take note that if nylon tubing and soft nylon tubing are used in a clean room.The antioxidant on the surface of the soft nylon tubing may come off, thereby lowering the cleanness level.
9. Do not use in environments where foreign matter may stick to the product or get mixed in the product’s interior.This may cause leakage or disconnection of the tubing.
1. Install an air filter.Install an air filter at the upstream side of valve.Select an air filter with a filtration degree of 5 μm or finer.
2. Install an after-cooler, air dryer or water droplet separator, etc.Compressed air that contains a large amount of drainage can cause malfunction of pneumatic equipment. Therefore, take appropriate measures to ensure air quality, such as by providing an aftercooler, air dryer, or water droplet separator.
3. Ensure that the fluid and ambient temperature are within the specified range.If the fluid temperature is 5°C or less, the moisture in the circuit could freeze, causing damage to the seals and leading to equipment malfunction. Therefore, take appropriate measures to prevent freezing.
For details on the above compressed air quality, refer to our website www.smc.eu.
Operating Environment
1. Do not use in an atmosphere having corrosive gases, chemicals, sea water, water, water steam, or where there is direct contact with any of these.Refer to each construction drawing on the fittings and tubing material.
2. Do not expose the product to direct sunlight for an extended period of time.
3. Do not use in a place subject to heavy vibration and/or shock.
4. Do not mount the product in locations where it is exposed to radiant heat.
Maintenance
1. Perform maintenance inspection according to the procedures indicated in the operation manual.If handled improperly, malfunction and damage of machinery or equipment may occur.
2. Maintenance workIf handled improperly, compressed air can be dangerous. Assembly, handling, repair and element replacement of pneumatic systems should be performed by a knowledgeable and experienced person.
3. Drain flushingRemove drainage from air filters regularly.
4. Removal of equipment, and supply/exhaust of compressed airWhen components are removed, first confirm that measures are in place to prevent workpieces from dropping, run-away equipment, etc. Then, cut off the supply pressure and electric power, and exhaust all compressed air from the system using the residual pressure release function.When machinery is restarted, proceed with caution after confirming that appropriate measures are in place to prevent cylinders from sudden movement.
Fittings & TubingPrecautions 2Be sure to read this before handling.
Warning Warning
Warning
Warning
Caution
76
Connection thread size(R, NPT)1/16, 1/8
1/43/81/2
7 to 9 12 to 1422 to 2428 to 30
Proper tightening torque[N·m]
Fittings & TubingPrecautions 3Be sure to read this before handling.
Maintenance Tightening the threaded portion of the connection thread
Caution1. Installation and removal of tubing for One-touch
fittings1) Installation of tubing(1) Cut the tubing perpendicularly, being careful not to damage
the outside surface. Use an SMC tube cutter “TK-1”, “TK-2” or “TK-3”. Do not cut the tubing with pliers, nippers, scissors, etc., otherwise, the tubing will be deformed and trouble may result.
(2) The outside diameter of the polyurethane tubing swells when internal pressure is applied to it. Therefore, it may be possible that the tubing cannot be re-inserted into the One-touch fitting. Check the tubing outside diameter, and when the accuracy of the outside diameter is +0.07 mm or larger for ø2, +0.15 mm or larger for other sizes, insert into the One-touch fitting again, without cutting the tubing to use it. When the tubing is re-inserted into the One-touch fitting, confirm that the tubing goes through the release button smoothly.
(3) Grasp the tubing, slowly push it into the One-touch fitting until it comes to a stop.
(4) Pull the tubing back gently to make sure it has a positive seal. Insufficient installation may cause air to leak or the tubing to release.
2) Removal of tubing(1) Push the release button flange evenly and sufficiently to
release the tube.(2) Pull out the tubing while keeping the release button
depressed. If the release button is not held down sufficiently, the tubing cannot be withdrawn.
(3) To reuse the tubing, remove the previously lodged portion of the tubing. If the lodged portion is left on without being removed, it may result in air leakage and removal of the tubing difficult.
2. Connecting products with metal rodsFittings with metal rod (Series KC and old Series KQ/KQ2) cannot be connected to One-touch fittings.
3. When mounting tubing, resin plugs, metal rods, etc., do not press the release button before mounting.Also, do not press the release button before mounting. This may result in detachment.
Mounting/PipingOne-touch Fittings
Caution1. Be certain to wear safety glasses at all times during
periodical inspections.
2. Replace fittings or tubing having the following problems.1) Cracks, gouges, wearing, corrosion2) Air leakage3) Twists or crushing of tubing4) Hardening, deterioration, softening of tubing
3. When replacing tubes or fittings, do not try to mend or repair and then reuse them.
1. Connection thread: M3First, tighten it by hand, then give it an additional 1/4 turn with a wrench. A reference value for the tightening torque is 0.4 to 0.5 N·m.
2. Connection thread: M5, M6 and 10-32UNFFirst, tighten it by hand, then give it an additional 1/6 turn to 1/4 turn with a wrench. A reference value for the tightening torque is 1 to 1.5 N·m.
3. M6First, tighten it by hand, then give it an additional 1/6 turn to 1/4 turn with a wrench.Note) Excessive tightening may damage the thread portion or
deform the gasket and cause air leakage.If the screw is too shallowly screwed in, it may come loose or air may leak.
4. Fittings with sealant: R, NPT1. The proper tightening torques of the fittings are as shown in
the table below. As a guide, tighten by hand, then turn it two or three turns with a wrench.
2. If the fitting is tightened with excessive torque, a large amount of sealant will seep out. Remove the excess sealant.
3. Insufficient tightening may loosen the threads, or cause air leakage.
4. Reuse1) Normally, fittings with a sealant can be reused 2 to 3
times.2) To prevent air leakage through the sealant, remove any
loose sealant stuck to the fitting by blowing air over the threaded portion.
3) If the sealant no longer provides effective sealing, wrap sealing tape over the sealant before reusing. Do not use the sealant in any form other than a tape type.
4) Once the fitting has been tightened, backing it out to its original position often causes the sealant to become defective. Air leakage will occur.
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Proper tightening torque[N·m]
Uni thread sizeApprox. wrench tightening angle
after tightened by hand[deg]
5 to 7 11 to 1314 to 1620 to 22
1/81/43/81/2
30 to 6030 to 6015 to 4515 to 30
3 to 4 4 to 5 8 to 9
14 to 15
1/81/43/81/2
30 to 4515 to 3015 to 3015 to 30
Proper tightening torque[N·m]
Uni thread sizeApprox. wrench tightening angle
after tightened by hand[deg]
Connection Female Thread: Rc, NPT, NPTF
Connection Female Thread: G
Connectionthread size
3.1 to 3.45.1 to 5.45.0 to 5.3
M3M5
10-32UNF
Chamfer dimension øD (Recommended value)Rc NPT, NPTF
Connectionthread size
—10.2 to 10.413.6 to 13.817.1 to 17.321.4 to 21.6
G—
10.2 to 10.613.6 to 14.017.1 to 17.521.4 to 21.8
1/161/81/43/81/2
8.2 to 8.4 10.5 to 10.714.1 to 14.317.4 to 17.621.7 to 21.9
45°
Rz 12.5
øD
øD
45°
Chamfer dimension øD(Recommended value)
[mm]
Fittings & TubingPrecautions 4Be sure to read this before handling.
Tightening the threaded portion of the connection thread5. Uni Thread Fittings
1) First tighten by hand, then use a proper wrench, which could be suitable for the hexagon across flats on the body to tighten with the proper tightening torque shown below.
2) The gasket can be recycled up to 6 to 10 times. It can be replaced easily when it has sustained damage. A broken gasket can be removed by holding it and then turning it in the same direction as loosening the thread. If gasket is difficult to remove, cut it with nippers, etc. In such a case, use caution not to scratch the seat face because the seat face of 45° gasket of fitting is the sealing face.
Caution
Caution
1. Chamfer dimension for female thread of the connection thread M3, M5, 10-32UNFConfirming to ISO 16030 (air pressure fluid dynamics – connection – ports and stud ends), the chamfer dimensions shown below are recommended. By chamfering as shown in the following table, machining of threads is easier and effective for burr prevention.
∗ For Uni thread, Rz 12.5 is necessary for sealing at the chamfered part.
2. Chamfer dimension of R and NPT thread with sealant, and Uni thread
Chamfer Dimension for Female Thread
Recommended No goodFig. 2 When using a tying band to bind the piping together
Straight line
Mountingpitch A
Fig. 1 Recommended piping
Recommended Piping Conditions1. When connecting piping to the One-touch fitting, use
pipe length with sufficient margin, in accordance with the piping conditions shown in Fig. 1.Also, when using a tying band, etc., to bind the piping together, make sure that external force does not come to bear on the fitting. (See Fig. 2.)
Tubing sizeMounting pitch A
Unit: [mm]
Nylon tubing Soft nylon tubing Polyurethane tubing—
44 or more 56 or more 67 or more 84 or more 89 or more112 or more140 or more134 or more168 or more178 or more224 or more
— 35 or more 44 or more 52 or more 66 or more 70 or more 88 or more110 or more105 or more132 or more140 or more176 or more
13 or more 25 or more 26 or more 38 or more 39 or more 57 or more 52 or more 69 or more 69 or more 88 or more 93 or more114 or more
Straight linelength
ø2ø3.2, 1/8"ø4, 5/32"
ø3/16"ø6
ø1/4"ø8, 5/16"
ø10ø3/8"ø12
ø1/2"ø16
10 or more16 or more20 or more24 or more30 or more32 or more40 or more50 or more48 or more60 or more64 or more80 or more
Design/SelectionTubing
1. When using a tubing other than from SMC, be careful of the tolerance of the tubing O.D. and tubing material.1) Nylon tubing Within ±0.1 mm2) Soft nylon tubing Within ±0.1 mm3) Polyurethane tubing Within +0.15 mm, Within −0.2 mm
2. When using fittings other than those from SMC, be certain to confirm that operating conditions are such that no problems will arise.
Do not use the tubing which does not satisfy the specified tubing O.D. accuracy, or if the tubing has a different I.D., material, hardness, or surface roughness from those of SMC’s tubing. Please consult SMC if there is anything unclear. It may cause difficulty in connecting the tubing, leakage, disconnection of the tubing, or fitting damage.When used with tubing other than those from SMC, due to their properties, the products listed below are not subject to warranty.KQG2, KQB2, KFG2, KF, ø2M
78
Lithuania +370 5 2308118 www.smclt.lt [email protected] +31 (0)205318888 www.smcpneumatics.nl [email protected] +47 67129020 www.smc-norge.no [email protected] +48 (0)222119616 www.smc.pl [email protected] +351 226166570 www.smc.eu [email protected] +40 213205111 www.smcromania.ro [email protected] +7 8127185445 www.smc-pneumatik.ru [email protected] +421 (0)413213212 www.smc.sk [email protected] +386 (0)73885412 www.smc.si [email protected] +34 902184100 www.smc.eu [email protected] +46 (0)86031200 www.smc.nu [email protected] +41 (0)523963131 www.smc.ch [email protected] +90 212 489 0 440 www.smcpnomatik.com.tr [email protected] UK +44 (0)845 121 5122 www.smcpneumatics.co.uk [email protected]
Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.SMC CORPORATION Akihabara UDX 15F, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JAPAN Phone: 03-5207-8249 FAX: 03-5298-5362
1st printing QY printing QY 00 Printed in Spain
Austria +43 (0)2262622800 www.smc.at [email protected] +32 (0)33551464 www.smcpneumatics.be [email protected] +359 (0)2807670 www.smc.bg [email protected] Croatia +385 (0)13707288 www.smc.hr [email protected] Republic +420 541424611 www.smc.cz [email protected] Denmark +45 70252900 www.smcdk.com [email protected] Estonia +372 6510370 www.smcpneumatics.ee [email protected] +358 207513513 www.smc.fi [email protected] +33 (0)164761000 www.smc-france.fr [email protected] +49 (0)61034020 www.smc.de [email protected] +30 210 2717265 www.smchellas.gr [email protected] +36 23511390 www.smc.hu [email protected] +353 (0)14039000 www.smcpneumatics.ie [email protected] +39 0292711 www.smcitalia.it [email protected] +371 67817700 www.smclv.lv [email protected]
Safety Instructions Be sure to read “Handling Precautions for SMC Products” (M-E03-3) before using.
SMC Corporation (Europe)
1. The compatibility of the product is the responsibility of the person who designs the equipment or decides its specifications.Since the product specified here is used under various operating conditions, its compatibility with specific equipment must be decided by the person who designs the equipment or decides its specifications based on necessary analysis and test results. The expected performance and safety assurance of the equipment will be the responsibility of the person who has determined its compatibility with the product. This person should also continuously review all specifications of the product referring to its latest catalogue information, with a view to giving due consideration to any possibility of equipment failure when configuring the equipment.
2. Only personnel with appropriate training should operate machinery and equipment.The product specified here may become unsafe if handled incorrectly. The assembly, operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced.
3. . Do not service or attempt to remove product and machinery/equipment until safety is confirmed.1. The inspection and maintenance of machinery/equipment should only be
performed after measures to prevent falling or runaway of the driven objects have been confirmed.
2. When the product is to be removed, confirm that the safety measures as mentioned above are implemented and the power from any appropriate source is cut, and read and understand the specific product precautions of all relevant products carefully.
3. Before machinery/equipment is restarted, take measures to prevent unexpected operation and malfunction.
4. Contact SMC beforehand and take special consideration of safety measures if the product is to be used in any of the following conditions. 1. Conditions and environments outside of the given specifications, or use
outdoors or in a place exposed to direct sunlight.2. Installation on equipment in conjunction with atomic energy, railways, air
navigation, space, shipping, vehicles, military, medical treatment, combustion and recreation, or equipment in contact with food and beverages, emergency stop circuits, clutch and brake circuits in press applications, safety equipment or other applications unsuitable for the standard specifications described in the product catalogue.
3. An application which could have negative effects on people, property, or animals requiring special safety analysis.
4. Use in an interlock circuit, which requires the provision of double interlock for possible failure by using a mechanical protective function, and periodical checks to confirm proper operation.
Warning
Limited warranty and Disclaimer/Compliance Requirements The product used is subject to the following “Limited warranty and Disclaimer” and “Compliance Requirements”.Read and accept them before using the product.
1. The product is provided for use in manufacturing industries.The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
Caution
Limited warranty and Disclaimer1. The warranty period of the product is 1 year in service or 1.5 years after
the product is delivered, wichever is first.∗2)
Also, the product may have specified durability, running distance or replacement parts. Please consult your nearest sales branch.
2. For any failure or damage reported within the warranty period which is clearly our responsibility, a replacement product or necessary parts will be provided. This limited warranty applies only to our product independently, and not to any other damage incurred due to the failure of the product.
3. Prior to using SMC products, please read and understand the warranty terms and disclaimers noted in the specified catalogue for the particular products.
∗2) Vacuum pads are excluded from this 1 year warranty.A vacuum pad is a consumable part, so it is warranted for a year after it is delivered. Also, even within the warranty period, the wear of a product due to the use of the vacuum pad or failure due to the deterioration of rubber material are not covered by the limited warranty.
Compliance Requirements1. The use of SMC products with production equipment for the manufacture of
weapons of mass destruction (WMD) or any other weapon is strictly prohibited.
2. The exports of SMC products or technology from one country to another are governed by the relevant security laws and regulations of the countries involved in the transaction. Prior to the shipment of a SMC product to another country, assure that all local rules governing that export are known and followed.
These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC)∗1), and other safety regulations.
∗1) ISO 4414: Pneumatic fluid power – General rules relating to systems. ISO 4413: Hydraulic fluid power – General rules relating to systems. IEC 60204-1: Safety of machinery – Electrical equipment of machines. (Part 1: General requirements) ISO 10218-1: Manipulating industrial robots - Safety. etc.
Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.
Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury.
Caution:
Warning:
Danger :Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.
Safety Instructions