Pneumatic and electric actuator as well as pneumatic accessories...
English 
 |
| shaft: | |
|---|---|
| Material: | |
| Screw: | |
| Ambient Temperature: | |
| Quantity: | |
Application:
This manual override are used in petroleum, chemical, pharmaceutical, water treatment, power plants, nuclear power and other places, for 90 degrees open ball valves, butterfly valves, plug valves and other valves supporting the use of the company's supply of manual clutch
They can also be used according to customer requirements on the product speed ratio, use temperature, protection level, anti-corrosion level.
Adjust customization. The company is based on domestic and international markets, Customers mainly from the Middle East, Europe and the
United States and other well-known foreign valve enterprises
Advantages:
1. It is small in size, light in weight and reasonable in design
2. Products are serialized and output torque is matched with pneumatic devices
3. Turbine connection holes have two keyways 90 degrees apart so that users can choose the relative position of the device
with the valve according to their needs
4. Lifting the limit pulling ring, rotating the eccentric device 90 degree limit pin automatic limit , to achieve pneumatic ,
otherwise to achieve manual
5. Product factory , equipped with special grease , and valve assembly, the overall seal , dust-proof , waterproof protection.
Technical Parameter:
| | ISO05211 | Hand whee | Speed | N.m | ||||
|
| ||||||||
Double action(DA) | Spring Return (SR) |
|
|
|
| ||||
QS-1 | DA50-85 | SR50-75 | F05/F07 | 14×14 | F05/F07 | 14×14 | 180 | 38:1 | 180 |
QS-2 | DA95-110 | SR85-95 | F07/F10 | 17×17 | F07/F10 | 17×17 | 200 | 37:1 | 320 |
QS-3 | DA125-140 | SR110-125 | F10/F12 | 22×22 | F07/F10/F12 | 22×22 | 280 | 35:1 | 680 |
QS-4 | DA160-190 | SR140-160 | F10/F12/F14 | 27×27 | F10/F12 orF14 | 27×27 | 300 | 50:1 | 1200 |
QS-5 | DA210-240 | SR190-210 | F14/F16 | 36×36 | F10/F14orF12/F16 | 36×36 | 400 | 54:1 | 2100 |
QS-6 | DA270-300 | SR240-270 | F16 | 46×46 | F16 | 46×46 | 500 | 58:1 | 3000 |
QS-7 | DA350 | SR300 | F16 | 46×46 | F16 | 46×46 | 600 | 66:1 | 3800 |
QS-320 | DA400 | SR350-400 | F25 | 55×55 | F25 | 55×55 | 500 | 320:1 | 6600 |
Bill of Material:
|
|
|
|
|
|
1 | Shaft | Alloy steel | 9 | Worm gear | Ductile Cast Iron |
2 | Seal ring | Nitrile rubber | 10 | bearing | Alloy steel |
3 | Snap Ring |
| 11 | Handle | Stainless steel(304) |
4 | Upper cover | Aluminium alloy | 12 | Eccentric sleeve | Alloy steel |
5 | Fastening | Stainless steel(304) | 13 | Seal ring | Nitrile rubber |
6 | Positioning pin | Alloy steel | 14 | Worm |
|
7 | Hand wheel |
| 15 | Transmission rod |
|
8 | Seal ring | Nitrile rubber | 16 | Body | Aluminium alloy |
Technical Drawing:
Model | QS-1 | QS-2 | QS-3 | QS-4 | QS-5 | QS-6 | QS-7 |
A | F07 | F10 | F12 | F12 | F14 | F16 | F16 |
C | F05 | F07 | F07/F10 | F10 | F10 | 1 | I |
D | 14*14 | 17*17 | 22*22 | 27*27 | 36*36 | 46*46 | 46*46 |
E | 15 | 18 | 22 | 28 | 38 | 48 | 48 |
F | 105 | 110 | 130 | 165 | 177 | 192 | 200 |
G | 16 | 19 | 24 | 29 | 40 | 51 | 51 |
H | 14*14 | 17*17 | 22*22 | 27*27 | 36*36 | 46*46 | 46*46 |
N | 192 | 185 | 290 | 339 | 436 | 516 | 600 |
W | 90 | 125 | 140 | 187 | 221 | 252.5 | 286.5 |
J | F07 | F10 | F12 | F14 | F16 | F16 | F16 |
K | F05 | F07 | F10 | F12 | F14 | I | I |
L | 190 | 240 | 272 | 358 | 405 | 447 | 525 |
M | 155 | 180 | 202 | 268 | 295 | 322 | 379 |
P | 70 | 94 | 113 | 129 | 165 | 165 | φ235 |
Q | 33 | 36 | 39 | 56 | 58.5 | 62 | 65 |
R | 44 | 54 | 65 | 82 | 109 | 134 | 148 |
Hand wheel outer diameter | φ180 | φ200 | φ280 | φ300 | φ400 | φ500 | φ600 |
Reference weight(kg) | 3 | 4.5 | 7 | 13.7 | 22 | 32 | 56 |
Application:
This manual override are used in petroleum, chemical, pharmaceutical, water treatment, power plants, nuclear power and other places, for 90 degrees open ball valves, butterfly valves, plug valves and other valves supporting the use of the company's supply of manual clutch
They can also be used according to customer requirements on the product speed ratio, use temperature, protection level, anti-corrosion level.
Adjust customization. The company is based on domestic and international markets, Customers mainly from the Middle East, Europe and the
United States and other well-known foreign valve enterprises
Advantages:
1. It is small in size, light in weight and reasonable in design
2. Products are serialized and output torque is matched with pneumatic devices
3. Turbine connection holes have two keyways 90 degrees apart so that users can choose the relative position of the device
with the valve according to their needs
4. Lifting the limit pulling ring, rotating the eccentric device 90 degree limit pin automatic limit , to achieve pneumatic ,
otherwise to achieve manual
5. Product factory , equipped with special grease , and valve assembly, the overall seal , dust-proof , waterproof protection.
Technical Parameter:
| | ISO05211 | Hand whee | Speed | N.m | ||||
|
| ||||||||
Double action(DA) | Spring Return (SR) |
|
|
|
| ||||
QS-1 | DA50-85 | SR50-75 | F05/F07 | 14×14 | F05/F07 | 14×14 | 180 | 38:1 | 180 |
QS-2 | DA95-110 | SR85-95 | F07/F10 | 17×17 | F07/F10 | 17×17 | 200 | 37:1 | 320 |
QS-3 | DA125-140 | SR110-125 | F10/F12 | 22×22 | F07/F10/F12 | 22×22 | 280 | 35:1 | 680 |
QS-4 | DA160-190 | SR140-160 | F10/F12/F14 | 27×27 | F10/F12 orF14 | 27×27 | 300 | 50:1 | 1200 |
QS-5 | DA210-240 | SR190-210 | F14/F16 | 36×36 | F10/F14orF12/F16 | 36×36 | 400 | 54:1 | 2100 |
QS-6 | DA270-300 | SR240-270 | F16 | 46×46 | F16 | 46×46 | 500 | 58:1 | 3000 |
QS-7 | DA350 | SR300 | F16 | 46×46 | F16 | 46×46 | 600 | 66:1 | 3800 |
QS-320 | DA400 | SR350-400 | F25 | 55×55 | F25 | 55×55 | 500 | 320:1 | 6600 |
Bill of Material:
|
|
|
|
|
|
1 | Shaft | Alloy steel | 9 | Worm gear | Ductile Cast Iron |
2 | Seal ring | Nitrile rubber | 10 | bearing | Alloy steel |
3 | Snap Ring |
| 11 | Handle | Stainless steel(304) |
4 | Upper cover | Aluminium alloy | 12 | Eccentric sleeve | Alloy steel |
5 | Fastening | Stainless steel(304) | 13 | Seal ring | Nitrile rubber |
6 | Positioning pin | Alloy steel | 14 | Worm |
|
7 | Hand wheel |
| 15 | Transmission rod |
|
8 | Seal ring | Nitrile rubber | 16 | Body | Aluminium alloy |
Technical Drawing:
Model | QS-1 | QS-2 | QS-3 | QS-4 | QS-5 | QS-6 | QS-7 |
A | F07 | F10 | F12 | F12 | F14 | F16 | F16 |
C | F05 | F07 | F07/F10 | F10 | F10 | 1 | I |
D | 14*14 | 17*17 | 22*22 | 27*27 | 36*36 | 46*46 | 46*46 |
E | 15 | 18 | 22 | 28 | 38 | 48 | 48 |
F | 105 | 110 | 130 | 165 | 177 | 192 | 200 |
G | 16 | 19 | 24 | 29 | 40 | 51 | 51 |
H | 14*14 | 17*17 | 22*22 | 27*27 | 36*36 | 46*46 | 46*46 |
N | 192 | 185 | 290 | 339 | 436 | 516 | 600 |
W | 90 | 125 | 140 | 187 | 221 | 252.5 | 286.5 |
J | F07 | F10 | F12 | F14 | F16 | F16 | F16 |
K | F05 | F07 | F10 | F12 | F14 | I | I |
L | 190 | 240 | 272 | 358 | 405 | 447 | 525 |
M | 155 | 180 | 202 | 268 | 295 | 322 | 379 |
P | 70 | 94 | 113 | 129 | 165 | 165 | φ235 |
Q | 33 | 36 | 39 | 56 | 58.5 | 62 | 65 |
R | 44 | 54 | 65 | 82 | 109 | 134 | 148 |
Hand wheel outer diameter | φ180 | φ200 | φ280 | φ300 | φ400 | φ500 | φ600 |
Reference weight(kg) | 3 | 4.5 | 7 | 13.7 | 22 | 32 | 56 |
