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BCT01
BCTNeedle Cylinder
BCT1 (Manifold)
BCT2 (High Flow)
Non-rotating, adjustable needle cylinders provide superior blow pressure and exhaust
Size 32
Size 40
Size 50
2
BCT01 www.phdinc.com/bct • (800) 624-8511
BCTNeedle Cylinder
© Copyright 2017, by PHD, Inc. All Rights Reserved. Printed in the U.S.A.
Major Benefits
• DirectOEMsolutionavailablein three bore sizes
• Non-rotatingshafttokeepneedletipin correctorientation
• BCT2(HighFlow)versionincreasesruntime betweencleaningof“plateout”material
• StandardNPTportsforextend,retractandblow
• Internalshockpadsstandardonextend andretract
• Lubricatedinternallyatfactoryforlifeof cylinderusinglubricantperFDARegulation21CFR178.3570
• Option-H96formirroredportingand non-rotatingshaft,designedtohelp eliminatemachineinterferences
• Cylindersareeasilyfieldrepairableto maximizeyourinvestment
Self-lubricatingnitrilepistonsealprovideslonglife
Non-rotatinghardenedsteelshaft
Ruggedmechanicallyjoinedpistonandrodassembly
Self-lubricatingnitrilerodsealsprovidelonglife
Built-inshockpadsarestandard,absorbingimpactenergyandeliminatingmetaltometalcontact
Hardchrome-platedsteelpistonrodsprovidemaximumwearresistanceforlonglife
AluminumbushingswithPTFEfilledhardcoatprovidemaximumwearresistanceforlonglife
StandardNPTportingforextendandretract
Clearanodizedextrudedbody
NPTmanifoldporting
Compositebushing
BCT1(Manifold)
NPTendportingforhigherflowrequirementsandincreased
timeintervalbetweencleaning
BCT2(High Flow)
BCT1 (Manifold)
BCT2 (High Flow)
3
BCT01www.phdinc.com/bct • (800) 624-8511
ORDERING DATA: SERIES BCT NEEDLE CYLINDER
x
TO ORDER, SPECIFY:Product Line, Series, Product Type, Build Type,Design No., Bore Size, Stroke, Cylinder Options
NOTES:1) Standard Needle Cylinder ordering number is as follows: BCT1-1-50 x 352) -W1 option needs to be specified for flange to be attached to unit
-1C 32T H96
OPTIONSW1 - Attached Flange - 2.0 x 2.0 Square Mount Pattern
(for Ø 32 and Ø 50 only)H96 - Mirror Port and Non-Rotating Shaft
25
PRODUCT LINEB - Blow Molding
B
SERIESC - Cylinder
1
DESIGN NO.1 - Imperial
BORE SIZE (mm)324050
- -
BUILD TYPE1 - Standard-Manifold2 - High Flow
STROKE
Contact PHD for other strokes
STANDARD STROKE (mm)25
20, 4035
BORE324050
PRODUCT TYPET - Compact
Non-Rotating
INDEX PAGEOrderingData ................................ 3EngineeringData ........................... 3Dimensions ................................... 4-5Options ......................................... 6-7PartsList&RepairKits ................. 8
SPECIFICATIONS SERIES BCT
OPERATINGPRESSURE 20psiminto150psimaxatzeroload[1.4barminto10barmax]air
STROKETOLERANCE ±0.031in[0.8mm]
TEMPERATURELIMITS -20to+180°F[-28to+82°C]
VELOCITY 20in/sec[0.5m/sec]typicalmin,zeroloadat100psi[7bar]
LIFEEXPECTANCY 30millionlinearinches[762000linearmeters]min
LUBRICATION LubricationperFDARegulation21CFR178.3570
MAINTENANCE Fieldrepairable
CYLINDER FORCE AND WEIGHT
BORE ROD DIRECTION
Outlet Rod Diameter Effective Area BCT1 Base Weight BCT2 Base Weight Adder per 5 mm of Stroke
mm in in mm in² mm² lb kg lb kg lb kg
32 1.260Extend 0.750 19.1 0.805 519
0.62 0.23 0.59 0.22 0.07 0.03Retract 0.625 15.9 0.904 583
40 1.575Extend 0.750 19.1 1.506 972
0.69 0.26 0.64 0.24 0.13 0.05Retract 0.625 15.9 1.641 1059
50 1.969Extend 0.750 19.1 2.603 1679
1.03 0.38 0.97 0.36 0.10 0.04Retract 0.750 19.1 2.603 1679
CYLINDER FORCE CALCULATIONSImperial MetricF = P x A F = 0.1 x P x A
F=CylinderForce lbs N
P=OperatingPressure psi barA=EffectiveArea
(ExtendorRetract)in2 mm2
ENGINEERING DATA: SERIES BCT NEEDLE CYLINDER
4
BCT01 www.phdinc.com/bct • (800) 624-8511
DIMENSIONS: SERIES BCT1 NEEDLE CYLINDER
BOREDIMENSIONS
A B C D1 D2 E F G H J K K1 L M
321.519 0.579 1.250 0.750 0.625 1.870 1.225 0.437 0.330 1.224 0.394 0.250 0.394 0.394[38.6] [14.7] [31.8] [19.1] [15.9] [47.5] [31.1] [11.1] [8.4] [31.1] [10.0] [6.4] [10.0] [10.0]
401.699 0.600 1.250 0.750 0.625 2.205 1.574 0.437 0.330 1.148 0.394 0.349 0.394 0.394[43.2] [15.2] [31.8] [19.1] [15.9] [56.0] [40.0] [11.1] [8.4] [29.2] [10.0] [8.9] [10.0] [10.0]
501.876 0.626 1.250 0.750 0.750 2.598 1.968 0.437 0.330 1.292 0.394 0.438 0.470 0.470[47.7] [15.9] [31.8] [19.1] [19.1] [66.0] [50.0] [11.1] [8.4] [32.8] [10.0] [11.1] [11.9] [11.9]
BOREDIMENSIONS
N P R THREAD S T U V W Y Z THREAD AA BB CC DD
32 1/8NPT0.326
1/4NPT 10-240.394 0.276 0.500 2.037 1.340
3/8-24x0.6250.236 0.875 0.098 1.094
[8.3] [10.0] [7.0] [12.7] [51.7] [34.0] [6.0] [22.2] [2.5] [27.8]
40 1/8NPT0.365
1/4NPT 10-240.394 0.276 0.500 2.363 1.420
3/8-24x0.6250.236 0.875 0.175 1.094
[9.3] [10.0] [7.0] [12.7] [60.0] [36.1] [6.0] [22.2] [4.4] [27.8]
50 1/4NPT0.476
1/4NPT 1/4-200.394 0.315 0.625 2.795 1.600
1/2-20x0.7500.236 0.875 0.108 1.094
[12.1] [10.0] [8.0] [15.9] [71.0] [40.6] [6.0] [22.2] [2.7] [27.8]
DIMENSIONSIN[]AREmm
A
A
B
B
F
F
C
R PORT (BLOW)
N PORT (RETRACT)N PORT (EXTEND)ML
J + STROKE
CC + STROKE
KU
BB
T WRENCH FLAT
V WRENCH FLAT0.189 [4.8] LONG
P
K1
DD
Z THREAD Y
E
WE
2X THRU & C BORE FOR SSOCKET HEAD CAP SCREW(BOTH ENDS)
Ø AA
Ø D1 Ø D2
Ø HØ G
Alldimensionsarereferenceonlyunlessspecificallytoleranced.
5
BCT01www.phdinc.com/bct • (800) 624-8511
DIMENSIONS: SERIES BCT2 NEEDLE CYLINDER
BOREDIMENSIONS
A B C D1 D2 E F G H J K L M
321.856 0.751 1.250 0.750 0.625 1.870 1.225 0.437 0.330 1.224 0.375 0.394 0.394[47.1] [19.1] [31.8] [19.1] [15.9] [47.5] [31.1] [11.1] [8.4] [31.1] [9.5] [10.0] [10.0]
401.856 0.751 1.250 0.750 0.625 2.205 1.574 0.437 0.330 1.148 0.375 0.394 0.394[47.1] [19.1] [31.8] [19.1] [15.9] [56.0] [40.0] [11.1] [8.4] [29.2] [9.5] [10.0] [10.0]
502.036 0.666 1.250 0.750 0.750 2.598 1.968 0.437 0.330 1.292 0.375 0.470 0.470[51.7] [16.9] [31.8] [19.1] [19.1] [66.0] [50.0] [11.1] [8.4] [32.8] [9.5] [11.9] [11.9]
BOREDIMENSIONS
N P R THREAD S T U V W Y Z THREAD AA BB CC
32 1/8NPT0.326
1/4NPT 10-240.632 0.276 0.500 2.037 1.340
3/8-24x0.6250.236 0.702 0.098
[8.3] [16.1] [7.0] [12.7] [51.7] [34.0] [6.0] [17.8] [2.5]
40 1/8NPT0.326
1/4NPT 10-240.632 0.276 0.500 2.363 1.420
3/8-24x0.6250.236 0.702 0.098
[8.3] [16.1] [7.0] [12.7] [60.0] [36.1] [6.0] [17.8] [2.5]
50 1/4NPT0.476
1/4NPT 1/4-200.632 0.315 0.625 2.795 1.600
1/2-20x0.7500.236 0.702 0.067
[12.1] [16.1] [8.0] [15.9] [71.0] [40.6] [6.0] [17.8] [1.7]
DIMENSIONSIN[]AREmm
R PORT (BLOW)
Ø AA
Ø D1 Ø D2
Ø HØ GA
A
B
B
F C
F
Z THREADYE
WE
2X THRU & C BORE FOR SSOCKET HEAD CAP SCREW(BOTH ENDS)
N PORT (RETRACT)N PORT (EXTEND) ML
J + STROKECC + STROKE
K U
BB
T WRENCH FLAT0.219 [5.6] LONG
V WRENCH FLAT0.189 [4.8] LONG
P
Alldimensionsarereferenceonlyunlessspecificallytoleranced.
6
BCT01 www.phdinc.com/bct • (800) 624-8511
OPTIONS: SERIES BCT NEEDLE CYLINDER
Thisoptionattachesamountplatewitha2"x2"mountingholepatterntothecylinderandincludesallfasteners.ForØ 32andØ 50boresizesonly.
ATTACHED MOUNTING FLANGE OPTION 2" x 2" HOLE PATTERNW1
BOREDIMENSIONS
A B C D E F G H THD J K L
322.500 2.000 1.247 0.375 0.224 0.125 0.375 — — — 0.281[63.5] [50.8] [31.7] [9.5] [5.7] [3.2] [9.5] — — — [7.1]
502.750 2.000 1.247 0.375 0.375 0.125 1.562 1/4-20 1.625 0.338 —[69.9] [50.8] [31.7] [9.5] [9.5] [3.2] [39.7] 1/4-20 [41.3] [8.6] —
DIMENSIONSIN[]AREmm
4X Ø L
A
D
Ø C
B
A
B
D
A
Ø C
B
A
B
Ø C
B
B
A
A
D
GF
E
2X H THD
E
FG
KJ
GF
E
2X H THD
JK
BCTx-1-32
4X Ø L
A
D
Ø C
B
A
B
D
A
Ø C
B
A
B
Ø C
B
B
A
A
D
GF
E
2X H THD
E
FG
KJ
GF
E
2X H THD
JK
BCTx-1-50
Alldimensionsarereferenceonlyunlessspecificallytoleranced.
7
BCT01www.phdinc.com/bct • (800) 624-8511
NON-ROTATING SHAFT
EXTEND PORTRETRACT PORT
BLOW PORT
K1
EE P
NON-ROTATING SHAFT AND PORTSMIRRORED OVER CENTERLINE OF CYLINDER
NON-ROTATING SHAFT
RETRACT PORTEXTEND PORTBLOW PORT
K1
PEE
OPTIONS: SERIES BCT NEEDLE CYLINDER
Thisoptionmirrorstheportsandnon-rotatingshaftoverthecenterlineofthecylindertoallowforadditionalmachineclearanceinsomeinstances.
MIRROR PORT AND NON-ROTATING SHAFT OPTIONH96 BORE
DIMENSIONS
K1 P EE
32 0.250[6.4] 0.326[8.3] 0.579[14.7]
40 0.349[8.9] 0.365[9.3] 0.600[15.2]
50 0.438[11.1] 0.476[12.1] 0.626[15.9]
DIMENSIONSIN[]AREmm
BOREDIMENSIONS
P EE
32 0.326[8.3] 0.579[14.7]
40 0.365[9.3] 0.600[15.2]
50 0.476[12.1] 0.626[15.9]
DIMENSIONSIN[]AREmm
BCT1STANDARD UNIT
BCT2STANDARD UNIT
BCT1-H96 OPTION
BCT2-H96 OPTION
Alldimensionsarereferenceonlyunlessspecificallytoleranced.
NON-ROTATING SHAFT
EXTEND PORTRETRACT PORT
BLOW PORT
EEP
NON-ROTATING SHAFT AND PORTSMIRRORED OVER CENTERLINE OF CYLINDER
NON-ROTATING SHAFT
RETRACT PORTEXTEND PORT
BLOW PORT
PEE
8
BCT01 www.phdinc.com/bct • (800) 624-8511
PARTS LIST & REPAIR KITS: SERIES BCT NEEDLE CYLINDER
KIT DESCRIPTION KIT NUMBER COLOR CODE*
SealKit Fullunitdescriptionand-H9000
RepairKit Fullunitdescriptionand-H9010
*Colorcodedesignatespartstobeincludedinkit
32 mm Bore Flange Kit
KIT DESCRIPTION KIT NUMBER COLOR CODE*
-W1Option Fullunitdescriptionand-H2000
*Colorcodedesignatespartstobeincludedinkit
50 mm Bore Flange Kit
KIT DESCRIPTION KIT NUMBER COLOR CODE*
-W1Option Fullunitdescriptionand-H2000
*Colorcodedesignatespartstobeincludedinkit
KEY PART DESCRIPTION 32 mm 40 mm 50 mm
1 BodyAssembly Fullunitdescriptionand-H2400
2 OutletRodBushing 74049 73872 73873
3 InletRodBushing 88457 88519 73873
4 O-RingSeal 3642-027-1 3642-028-1 3642-029-1
5 OutletRodSeal 18521-016 18521-016 18521-007
6 InletRodSeal 18521-007 18521-007 18521-007
7 RetainingRing 1987-073 1987-079 1987-085
8 PistonandRodAssembly Fullunitdescriptionand-H1000
9 Manifold Fullunitdescriptionand-H6400
10 O-RingSeal 1950-016-1 1950-016-1 1950-016-1
11 HexHeadBolt 57021-025 57021-025 57021-025
12 PistonSeal 74042-008 74042-009 74042-010
13 OutletShockPad 74029 74029 74030
14 InletShockPad 88452 88452 74030
15 Non-RotatingShaft 17831-102 17831-102 17831-102
16 Non-RotatingPlate 88458 86738 86739
17 Nut 3204-084 3204-084 3204-084
18 Flange SoldaspartofFlangeKit
19 CylindertoFlangeSHCS SoldaspartofFlangeKit
20 FlangeMountingSHCS SoldaspartofFlangeKit
1
13
8
BCT1 UNITS
14
11
9
15
BCT1 UNITS
BCT1 UNITS
BCT1 UNITS
17
15
16
BCT2 UNITS
BCT2 UNITS
8
BCT2 UNITS
-W1 OPTION
-W1 OPTION
-W1 OPTION
-W1 OPTION
-W1 OPTION 4
10
12
4
6
3
7
2
5
7
18
19
19
20
20
= LOCTITE 242 THREAD LOCKER
= LOCTITE R/C 680
= LUBRICANT PER FDA REGULATION 21CFR 178.3570
BORE
ID
ID
3M 10/17 10355