9800 plastic diaphragm valves with pneu and elect actuator
Post on 19-Jan-2015
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DESCRIPTION
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CMYK
A
H
A
L
h
Z
b
f
A
H
A
L
h
Z
b
f G
d
M
N
L1
kD
d2
b
G
d
M
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L1
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d2
b
9800SERIESPlastic Diaphragm Valves Fitted With Pneumatic And Electric Actuator
SUDER
CMYK
Sude offers – Imported Diaphragm valves are with one piece rugged
body having cross ribs at flanged ends. They are available in size
range of 15mm to 100mm. Its latest inverted design diaphragm
remains unstressed while valve is in close position so it gives more
service life. The Diaphragm of these valves are available with
Neoprene, EPDM, Hyplon, Butyl, PTFE-Coated and pure PTFE. The
construction of valve with pure Teflon diaphragm, MS backing ring on
bonnet and body which provide extra support and strength.
Diaphragms valves are with deep seat allow maximum flow and
excellent flow characteristics.
Plastic Diaphragm Valves are dependent on the design, especially
suitable for highly – pure to heavily contaminated, liquid and gaseous
inert and corrosive media. Just as classical control valves also have
good control properties, especially for media which is soiled or
provided with particles.
The major areas of use are the semiconductor industry and
microelectronic and a wide variety of industrial applications e.g. water
treatment.
The valve can be manually, pneumatically and as well as electrically
operated.
IntroductionIndex
Plastic Diaphragm Valves
Fitted With Pneumatic And Electric Actuator
SUDE01 9800SERIES
Introduction ...........................................
Specification ..........................................
Optional Features & Accessories ..........
Advantages ...........................................
Installation ............................................
Repair And Maintenance ......................
Sectional View of Diaphragm Valve .....
Types of Actuation .................................
Types Of Operating Device
And Its Construction ..............................
Electrical Actuator .................................
Pressure / Temperature Diagram .........
GA Drawings
Pneumatic Actuator with
Diaphragm Valves ................................
Electric Actuator with
Diaphragm Valves ................................
1
2
3
4
3
3
3
6
6
7
9
11
13
CMYK
Specification :
Connection:
Nominal sizes:
Body material:
Seal material:
Body configuration:
Operator:
Mounting:
Option:
?Spigot ends for solvent welding DIN / ISO (PVC-U,
PVC-C)
?Spigot ends for fusion welding DIN / ISO (PP, PVDF)
?Union DN 15 to DN 50 with socket end for fusion welding
DIN /ISO (PP, PVDF)
?GFR or PP / steel flange PN 10/16 with DIN face-to-face
dimension
?Union ends according to BS, ANSI, or JIS on request
DN 10 – DN 100
PVC-U, ABS, PP, PVDF, PFA, In liner PP-H, Outliner PP
reinforced
Standard body diaphragm material is Neoprene whereas
other materials such as Butyl, Hypalon, Teflon, EPDM,
Viton, Nitrile and Teflon backed with Neoprene etc. can
also be supplied on request
Straight through body ( 2/2-way valve), T-valve (3/2-way
valve), multi port valves in PVC-U, PP and PVDF on
request
Manual, Pneumatic, motorised
Variable
Position Indicator, lift limit and manual emergency control
from DN 65, Limit switch unit.
The Diaphragm Saver travel stop is a standard feature on
all sizes of Diaphragm valves. Its special design prevents
over compression of the diaphragm and prolongs its
service life.
Valves size up to 2” available with special type position
indicator while larger sizes have a feature of a rising stem
indicator.
Sude offers diaphragm valves which has no wetted metal
components. The valve will never fail because of
corrosion and they do not require painting or epoxy
coating to stand up to aggressive environments.
?Single piece rugged body with cross ribs at flanged
ends.
?Latest inverted design diaphragm remains unstressed
while valve is in closed position, gives more service life.
?Deep seat allows maximum flow and excellent throttling
characteristics.
?Flange drilling can be provided as per BS. Table D, E or
F, ANSI-ISO, DIN or any other standard.
?Every valve is hydro tested at 10 kg / cm2 for body &
seat.
Maximum 7 bar
For valve materials:
0?PVC up to+60 C
0?PP up to+80 C
0?PVDF up to +120 C
For Sealing Materials Temperature Limitation:
0?EPDM up to +90 C
0?FPM up to +120 C
0?EPDM / PTFE up to +90 C
As shut-off valves as well as for controlling in process
plants.
Neutral, aggressive liquid or gaseous media even with
abrasive particles provided that the components getting in
contact with the medium are resistant at operating
temperature.
?PN 10 DN 15 – DN 50
?PN 6 DN 65 – DN100
Control Pressure:
Operating Temperature:
Utilization:
Type of fluids:
Nominal pressure:
SUDE 029800SERIES
SUDESUDE
CMYK
Optional Features & Accessories
Valves are supplied in 'Closed' condition with single acting, double acting Actuator.
Optimal: Normally 'Open' construction, Double Acting Actuator, Electro Pneumatic valve Positioner, Valve travel Indicator with
Limit switches and LED, Proximity Switch Sensors, Stroke Limiting Mechanism, Manual Override in lieu of some accessories,
Namur 3-way and 4-way Solenoid Valves and the valves is also supplied with Electrical Actuator in case of motorised, generally
supplied in on/off construction can be supplied with servo unit for modulating application.
The valve design is abrasion – resistant and non – clogging. Slurries at low pressure that would normally clog most other valve
designs easily pass through a diaphragm valve. The valve has a top entry design, allowing in – line maintenance; it is suitable
for throttling and on / off service in applications ranging from water treatment to chemical abrasion processes. Diaphragm
valves are operated Manually, Electrically, Pneumatically. Sude offers all plastic diaphragm valves have been specifically
designed to perform in the most demanding liquid, gas and slurry applications in both ON / OFF and modulating service.
Advantages
?Body and Diaphragm sizes have co-ordinate diameters hence the fitting time is reduced because the pipe and fixing centers
remain the same. Spares inventory is also reduced.
?Optional accessories
?Electrical remote indication that the valve is in the open position
?Lockable hand wheel
?Compact, weight – saving design
?Good specific flow capability
?Body with integrated mounting facility
Installation
Sude offers flanged Diaphragm valves are designed for use with all ANSI Class 150-pipe flanges. When installing flanged
Diaphragm valves dead end service, it is recommended to install between one pipe flange and a downstream blind flange.
Soft rubber flange gaskets are required.
Be sure to allow space between the mating flanges for the end-to end length of the valve plus the minimum thickness of
the flange gasket. This will allow for proper installation, without distorting the gaskets when tightening the assembly.
Use well lubricated studs or bolts and nuts. Use metal washers for plastic flanges between nut / bolt head and the flange.
Use a torque wrench to uniformly tighten nut to approximately 10 foot pounds. Use an alternate sequence, diametrically
opposed to the previously tightened nut.
Use pipe hangers based on normal manufacturer recommendations. The valve shall not support the weight of the pipe.
Repair And Maintenance:
The most common repair required for Diaphragm Valve is the replacement of the Diaphragm itself. Fluid viscosity, chemical
make-up and the frequency of cycle can affect the service life of the diaphragm.
Replacement of the Diaphragm may be performed without removal of the valve from the system. The valve should be in
the “Open” position. Remove the bonnet bolts and washers. Remove the bonnet with the Diaphragm. The Diaphragm
should be separated from the compressor and bonnet. Rotate it counterclockwise from the compressor. When installing the
new Diaphragm, be sure that the holes in the Diaphragm align with the holes in the bonnet.
SUDE03 9800SERIES
SUDESUDE
SUDESUDE
SUDESUDE
SUDESUDE
CMYK
Sectional View of Diaphragm Valve (Single acting & Double acting Actuator)
SUDE 049800SERIES
Item Description
1
2
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.1
3.11
3.12
3.13
3.14
3.15
3.16
3.17
3.18
3.19
3.2
3.21
3.22
4
5
7
8
9
1
1
1
1
1
1
1
1
1
1
1
1
1
10
10
1
1
1
1
1
1
2
2
1
4
4
2
2
2
Body
Diaphragm
Housing Actuator Body
Housing Actuator Bonnet
Pressure Piece
Driving Shaft
Disc
Diaphragm
Cap
Adjustment Screw
Pressure Spring
Pressure Spring
Banjo Bolt
Socket Head Cap Screw
U-washer
Circlip
O-ring
O-ring
O-ring
O-ring
Indicator Pin
Hexagonal Nut
Hexagonal Nut
Clamping Sleeve
U-washer
Hexagonal Screw
Union Nut
Insert
O-ring
Qty.
Fig. 1 Fig. 2
Fig. 3
DN 15 bis DN 50 DN 15 bis DN 50
DN 15 bis DN 50
SUDESUDE
CMYK
Available Construction Double Acting / Single Acting :
Model Number
9866/12/Double Acting or Single Acting
9866/15/Double Acting or Single Acting
Note : Motorised not available
SUDE05 9800SERIES
NO-NORMAL OPEN
1
2
3
4
5
6
7
811
13
12
10
14
15
NC-NORMAL CLOSE
1
2
3
4
5
6
7
811
13
12
10
14
15
9
Pos. Description
12345678
9, 101112
13, 14, 15161718192021
BodyBonnetInsertPressure PieceSpindleIndicator PinDiaphragmWasherPressure SpringNutPistonO-Ring SealingIdentification PlateHexagon Socket ScrewNutInsertO-Ring SealingUnion Nut
G 1
/4"
G 1
/4"
9690
112
5
5714
15
33
33
G 1
/4"
G 1
/4"
G 3/8"
G 3/8"
5235 61
57
18
17
16
19
20
21
View A
SUDESUDE
CMYK
Cylinder Actuator:
?Maintenance free Actuator, spring sets made from plastic, encapsulated spring steel have optimum corrosion resistance
and reliable spring performance.
?Partly covered process diaphragm prevents the elastomer from spreading out.
?Maintenance free piston actuator in high temperature plastic with a maximum temperature of 150º C. the relatively large
piston area allows for lower control pressures.
?Valves are fitted with a visible indicator as standard. An extensive range of accessories is available which may be easily
fitted at any time.
?A polished stainless steel spindle traveling in a plain bearing guarantees a long life span for actuator.
Types Of Operating Device And Its Construction
?Manually operated
?NC(normally closed)
?NO(normally open)
?DA(double acting)
?Standard PP glass fiber reinforced.
?Manual valves with high temperature hand wheel and cover.
?Lower part high temperature + cover PP glass fiber reinforced.
?Lower part + high temperature valves autoclaving.
?Blue PP glass fiber reinforced.
?Grey PP glass fiber reinforced.
?Red PP glass fiber reinforced.
The intended use includes adhering to the specified limit values for pressure and temperature as well as the chemical
resistance referring to the operating conditions.
Types of Actuation
SUDE 069800SERIES
SUDESUDE
SUDESUDE
CMYK
Electrical Actuator
Sude offers single phase multi turn / linear actuator in two different models which is compact having stall duty motor.
A compact stall duty synchronous motor, directly mounted on the base plate of spur gear box, drives gear train. The gear
wheel of the last stage drives a special nut with trapezoidal thread, which in turn moves the non-twistable actuator stem
upwards and down wards. The Important industries such as chemical, fine chemical, pharmaceutical & others dealing with
industrial process prefer small & medium size valves.
The special nut is, contrary to common practice followed in electric actuators, not rigidly fixed to the actuator frame, but is
mounted and held in a middle position by an arrangement of spring washers. When the valve plug, connected via the valve
stem to the actuator stem by a special coupling device, reaches the seat the “floating” nut compresses continuously the
spring package and thereby steadily increases the closing force. Due to this, valve always maintains zero leakage.
The two rigid steel rods connect the actuator with the control valve bonnet and serve in addition as travel indicator and
anti-twist devices for the actuator stem. Sude actuator is always equipped with a hand wheel, which allows manual
operation of the valve in emergencies or in case of power failure.
The high grade aluminum housing tightly sealed by an O-ring, provides an excellent protection against dirt, dust and/or
water, and conforms to protection class IP65/IP67.
The Electrical Actuator has a positioner and Transmitter possible feed back, space heater to avoid water condensation,
positioner for modulating control duty applications.
SUDE07 9800SERIES
Top Cover
Limit Switches
Motor
Housing
Spur Gear
Hand Wheel
Actuator Stem
Anti-Rotation Arrangement
Stem Coupling
Positioner Card
Position Transmitter
SUDESUDE
CMYK
Input
Signal
4 to 20 mA
Self-
Diagnostics
Control
Amplifier
Power
Sitch (Triac)
Manual
Positioning220V AC / 50 Hz
Internal Position
Feedback
Control Action
Direct / Revers
Actuator
Type
2000
Schematic Wiring Diagram of Electric Positioner
M
NC NO
C
LSO
NC
CLSC
NO
POT 1 Extra Limit Switches
NC NO NC NO
Position
Transmitter
Open Close
P N
230/110 V
1 Ph, 50 Hz 4-20 mA
Wiring Diagram with Standard & Optional Accessories
Auxiliary limit switches (1NO + 1NC) 2nos
Valve positioner – Field/panel mounted
Two wire current Transmitter
Remote position indicator with power source Analog/Digital
Space Heater
Field/panel mounted controller (PID)
Special accessories on request
Travel limit switches (1 NO + 1 NC) 2nos
Hand wheel
Local position Indicator
Standard : Optional :
SUDE 089800SERIES
CMYK
Pressure / Temperature Diagram
The pressure / temperature limits are applicable for the standard nominal pressures and a computed operating life of
25 years. The values are a guide for harmless media, to which the material of the valve is resistant. The durability of wear
and tear parts depends on the operating conditions of the application.
For temperatures below 0°C (PP < +10°C) please specify the precise operating conditions. Refer figure pressure /
temperature diagram.
Pressure / Temperature Diagram:
Pressure Loss Curve
SUDE09 9800SERIES
ky (I/min)= 90150
245 620 1.300 2.940390 830 2.000
1,000
0,100
0,050
0,010
0,005
0,001
3 5 10 20 50 100 500 1.000 5.000
DN
15
DN
20
DN
25
DN
32
DN
40
DN
50
DN
65
DN
80
DN
100
pre
ssu
re lo
ss p
(b
ar)
Flow Q (I/min)
(Standard Values for H2O, 200C)
6
4
2
0
0 2 4 6 8 10
control function NC
control function NO
control function DA
Co
ntr
ol P
ress
ure
(b
ar)
Operating Pressure (bar)
Control Curve DN 15 - DN 50
6
4
2
0
0 2 4 6 8 10
control function NC
control function NO / DA
Co
ntr
ol P
ress
ure
(b
ar)
Operating Pressure (bar)
Control Curve DN 65 - DN 100
Flow characteristic
80
60
40
100
Valve opening (%)
kv-v
alu
e(%
)
20 100806040
0
20
0
PVC-U PVC-U PP PVDF
PN 10
PN 6
4
2
0
0 20 40 60 0 20 40 60 80 0 20 40 60 80 40 0 20 40-20 60 80 100 120
temperature ( C)0
pre
ss
ure
(b
ar)
SUDESUDE
CMYK
SUDE 109800SERIES
Pneumatic Actuator with Diaphragm Valves
VALVE SIZE
20
25
32
40
50
63
Actuator Model No
d(mm) DN (mm) DN (inch) PN (bar)
B
C
NC
C
NO/DA
b
GFRFlange
b
PP/SteelFlange D
D1
PVC-U/PVC-C
D1
PP
D1
PVDF d2 f G
15
20
25
32
40
50
1/2"
3/4"
1"
11/4"
11/2"
2"
10
10
10
10
10
10
9860/15/ON/OFF
9860/20/ON/OFF
9860/25/ON/OFF
9860/32/ON/OFF
9860/40/ON/OFF
9860/50/ON/OFF
72
72
92
92
119
119
29
29
29
29
41
41
41
41
41
41
41
41
12
14
15
17
17
18
13
14.5
15.5
17.5
17.5
19
95
105
115
140
150
165
41
50
58
72
79
98
46
56
66
79
87
107
47
57
64
78
89
109
14
14
14
18
18
18
6
7
7
8
8
9
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
136
136
175
175
207
207
113
113
139
139
155
155
NO/DANC
26
26
26
40
40
40
h
96
114
122
140
160
190
L3
PVC-U/PVC-C
128
152
166
192
222
266
L4
PP
125
146
158
181
207
244
L4H1H1
N
122
122
152
152
192
192
PVC-U/PVC-C
t
16
19
22
26
31
38
WEIGHT (kg)
PVC1.45
1.48
2.86
2.92
6.15
6.25
PVC Spigot
PVC1.42
1.43
2.78
2.82
5.96
6.03
PP Spigot
PVC1.48
1.51
2.92
3.02
6.3
6.45
PVDF SpigotK
65
75
85
100
110
125
L
130
150
160
180
200
230
L1
124
144
154
174
194
224
L2
90
108
116
134
154
184
PVDF
L4
128
150
162
184
210
248
M
M6
M6
M6
M8
M8
M8
t
PP/PVDF
16
19
21
23
26
30
W
26
26
26
45
45
45
Z
4
4
4
4
4
4
W
M
bL
Z
d
h
H
N
C
GG
D
K
d2
N
H
G
C
d
d
AW
M
B
h
L2
L3
A
L4
D1 d
N
C
G
H
W
M
h
B
SUDESUDE 9860
CMYK
Pneumatic Actuator with Diaphragm Valves
VALVE SIZE
75
90
110
Actuator Model No
d(mm) DN (mm) DN (inch) PN (bar)
B
C
NC
C
NO/DA
b
GFRFlange
b
PP/SteelFlange D
D1
PVC-U/PVC-C
D1
PP
D1
PVDF d2 f G
65
80
100
2 1/2"
3"
4"
6
6
6
9860/65/ON/OFF
9860/80/ON/OFF
9860/100/ON/OFF
-
-
-
-
-
-
-
-
-
18
20
20
19
21
22
185
200
220
-
-
-
-
-
-
-
-
-
18
18
18
-
-
-
1/4"
1/4"
1/4"
325
325
355
305
305
330
NO/DANC
55
55
64
h
-
-
-
L3
PVC-U/PVC-C
-
-
-
L4
PP
-
-
-
L4H1H1
N
258
250
258
PVC-U/PVC-C
t
44
58
61
WEIGHT (kg)
PVC15
15.50
25.50
PVC Spigot
PVC14.50
15
25
PP Spigot
PVC15.50
16
26
PVDF SpigotK
145
160
180
L
220
310
350
L1
284
300
340
L2
-
-
-
PVDF
L4
-
-
-
M
M12
M12
M12
t
PP/PVDF
33.5
38
41.5
W
100
100
120
Z
4
8
8
W
G
t
d
M
N
h
H1
L1
G
d
M
N
h
H1
L1
kD
d2
b
W
W
G
d
M
N
h
H1
L
kD
d2
b
W
G
d
M
N
h
H1
L1
t
SUDE11 9800SERIES
SUDESUDE 9860
CMYK
SUDE 129800SERIES
H1
d
t A
L1
A
D1 G d
L2
L3
L4
A
W
M
W
M
W
M
H
h
12 Thk.
B
H
h
12 Thk.
B
Electric Actuator with Diaphragm Valves SUDESUDE 9850
CMYK
SUDE13 9800SERIES
A
H
A
L
h
Z
bf
W
M
W
M
12 Thk.
d1
K
D
L4
PVC-U/PVC-C
L4
PP
L4
PVDF
128
152
166
192
222
266
—
—
—
125
146
158
181
207
244
—
—
—
Mt
PVC-U/PVC-C
t
PP/PVDF
16
19
22
26
31
38
44
52
61
W Z
PP PP
WEIGHT (kg)
PP
5.32
5.34
5.7
5.77
6.5
12.6
16.2
16.6
19.2
5.4
5.5
5.9
6
6.8
13.1
—
—
—
5.76
6
6.5
7.1
7.9
14.2
18.7
19.6
22.4
PPSpigot
PPSocket
PPFlange
128
150
162
184
210
248
—
—
—
M6
M6
M6
M8
M8
M8
M12
M12
M1C
16
19
21
23
26
30
33.5
38
45
26
26
26
45
45
45
100
100
120
4
4
4
4
4
4
4
8
8
V
—
—
—
—
—
—
—
—
60
PVC PVC PVC
5.38
5.4
5.83
5.9
6.8
12.9
17.1
17.5
20.5
5.5
5.5
6.1
6.2
7.1
17.2
—
—
—
5.82
6.06
6.63
7.2
8.2
14.5
19.6
20.4
23.7
PVCSpigot
PVCSocket
PVCFlange
PVDF PVDF PVDF
5.44
5.47
5.97
6.1
7.2
13.3
17.9
18.2
21.7
5.55
5.6
6.25
6.35
7.4
13.8
—
—
—
5.88
6.13
6.77
7.4
8.6
14.9
20.4
21.2
24.9
PVDFSpigot
PVDFSocket
PVDFFlange
VALVE SIZE
20
25
32
40
50
63
75
90
110
Actuator Model Nod(mm)
DN (mm)
DN (inch)
PN (bar)
Bb
GFRFlange
b
PP/SteelFlange
DD1
PVC-U/PVC-C
D1
PP
D1
PVDFd2 f h
15
20
25
32
40
50
65
80
100
1/2"
3/4"
1"
1 1/4"
1 1/2"
2"
2 1/2"
3"
4"
10
10
10
10
10
10
10
10
10
9850/20/SD-2000-200-S/ON/OFF
9850/25/SD-2000-200-S/ON/OFF
9850/32/SD-2000-200-S/ON/OFF
9850/40/SD-2000-200-S/ON/OFF
9850/50/SD-2000-200-S/ON/OFF
9850/63/SD-2000-600-S/ON/OFF
9850/75/SD-2000-600-S/ON/OFF
9850/90/SD-2000-600-S/ON/OFF
9850/110/SD-2000-600-S/ON/OFF
72
72
92
92
119
119
177
177
217
12
14
15
17
17
18
18
20
20
13
14.5
15.5
17.5
17.5
19
19
21
22
95
105
115
140
150
165
185
200
220
41
50
58
72
79
98
—
—
—
46
56
66
79
87
107
—
—
—
47
57
64
78
89
109
—
—
—
14
14
14
18
18
18
18
18
18
6
7
7
8
8
9
10
11
12
26
26
26
40
40
40
54
54
64
A
90
90
100
100
130
130
190
190
190
H
270
270
270
270
270
310
310
310
310
k
65
75
85
100
110
125
145
160
180
L
130
150
160
180
200
230
290
310
350
L1
124
144
154
174
194
224
284
300
340
L2
90
108
116
134
154
184
—
—
—
96
114
122
140
160
190
—
—
—
L3
Electric Actuator with Diaphragm Valves SUDESUDE 9850
CMYK
SUDE 149800SERIES
CMYK
SUDE ENGINEERING CORPORATION
No. 1106, 10th Main Road, RPC Layout, Vijayanagar,
Bangalore - 560 040. Karnataka, India
Tel. : 91 80 2330 2145 / 2314 1104 / 2340 2297Fax : 91 80 2330 5729Cell : 091 9845018216E-mail : sudeengg@gmail.comsudeengg@dataone.in
Pune Office :
S.No. 40/4, Balaji Udyam Nagar, Tempo Chowk,
Wadgaon Sheri, Pune 411014. Maharashtra India.
Tel. : 91 20 6533 3549 / 6531 1091Fax : 91 20 2703 1161Cell : 091 9822980003E-mail : scpl@sdtork.com
Head Office, Bangalore
Solenoid valves.
Pneumatically operated control valves.
motorised valves.
Pneumatic & Electric Operated Ball / Butterfly valves.
Pneumatic & motorised Dampers.
Pneumatic & motorised VIV Dampers.
Heavy duty – Single phase & Three phase actuators for operating Gates & chutes.
motorised Rising & Non-rising Sluice valve.
Pneumatic & motorised pinch valve.
Pneumatic & motorised Flush Bottom valve.
Pneumatic & Motorised Dampers.
Entire range of Electrical Actuator.
And Instrumentation Product likes Pressure Transmitter, PID Controller, Flow meter etc., for System Integration.
OUR OTHER PRODUCTS:
NOTE : TECHNICAL SPECIFICATIONS, DETAILS & DIMENSIONS ARE SUBJECT TO CHANGE WITH PRIOR NOTICE. DIMENSIONS IN THE TABLE ARE APPROXIMATE SUBJECT TO FINAL CONFIRMATION BY SUDE.
SUDER
vign
etgr
aphi
cs.
CA
T/9
800/
09-1
0
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