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[China]
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Contact name:Judy.Zhao
Veson Valve Ltd. |
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Aluminum Alloy Pneumatic Ball Valve With Flanged Connection Durable
Pneumatic Ball Valve Specifications
1. Acting type: Double
2. Medium: clean, dry and without corrosive compressed air
3. Air supply pressure: 0.25 -0.8 Mpa
4. Working Temperature: Standard Type: -20°C~+80°C
Low-temperature Type: -40°C~+80°C
Pneumatic Ball Valve Parameters
| BALL VALVE 3-way | ||||||
| Selection of pneumatic actuator: matching size for reference only, valve torque plus 25% safety factor | ||||||
| Size | Valve Torque in.lbs | valve torque*1.25 | Double Acting Actuator | Actuator Torque (in.lbs) 5bar | Spring Return Actuator | Actuator Torque (in.lbs) 5bar FC |
| 1/2" | 79 | 98.75 | VS-052DA | 177 | VS-052SR10 | 70-104 |
| 3/4" | 85 | 106.25 | VS-052DA | 177 | VS-052SR10 | 70-104 |
| 1" | 110 | 137.5 | VS-052DA | 177 | VS-075SR10 | 190-318 |
| 1-1/2" | 290 | 362.5 | VS-075DA | 515 | VS-092SR10 | 407-574 |
| 2" | 680 | 850 | VS-092DA | 997 | VS-125SR10 | 1018-1497 |
| 2-1/2" | 1085 | 1356.3 | VS-105DA | 1441 | VS-140SR10 | 1538-2247 |
| 3" | 1597 | 1996.3 | VS-125DA | 2555 | VS-160SR10 | 2379-3388 |
| 4" | 1780 | 2225 | VS-125DA | 2555 | VS-160SR10 | 2379-3388 |
| BALL VALVE 2-way | ||||||
| Size | valve torque*1.25 | Valve Top Connection (mm) | Double Acting Actuator | Actuator Torque (in.lbs) 5bar | Spring Return Actuator | Actuator Torque (in.lbs) 5bar FC |
| 1/2" | 90 | 9 | VS-052DA | 177 | VS-052-SR10 | 70-104 |
| 3/4" | 100 | 9 | VS-052DA | 177 | VS-052-SR10 | 70-104 |
| 1" | 140 | 11 | VS-052DA | 177 | VS-063-SR10 | 190-318 |
| 1-1/2" | 240 | 14 | VS-063DA | 320 | VS-083-SR10 | 264-359 |
| 2" | 480 | 14 | VS-075DA | 515 | VS-105-SR10 | 562-857 |
| 2-1/2" | 650 | 17 | VS-083DA | 631 | VS-125-SR10 | 1018-1497 |
| 3" | 1150 | 17 | VS-105DA | 1441 | VS-140-SR10 | 1538-2247 |
| 4" | 1400 | 22 | VS-105DA | 1441 | VS-140-SR10 | 1538-2247 |
5. Rotate angle: 90°± 5°
6. Solenoid valve voltage: AC220V or DC24V , or as per customer’s request.
► Design & Construction Of AT Series Double Acting Pneumatic Actuator
1. Full conformance to the latest specification: ISO5211DIN3337VD/VDE3845and NAMUR.
2. The extruding high-intensity aluminum body possesses a honed
internal surface coated with hone anode oxygenation for long life,
low coefficient of friction and swift performance.
3. Excellent, compact and modernized construction along with
multi-specifications make the selection both economic and
beneficial.
4. All acting surfaces adopt high-quality bearings, resulting in
low friction, high cycle life, and no noise. The two independent
external travel stop adjustment bolts can easily and precisely
adjust ±5°at both open and close directions.
5. The same outline actuator has the functional modes of double
acting and spring return, and the spring return has the normal-open
and normal-close styles.
6. Multi-function position indicator with NUMER is convenient for
mounting accessories.
7. Pre-compressed load spring is convenient for safe mounting and
teardown procedures.
8. Die-casting aluminum pistons and end caps have high intensity
and lightweight.
9. Different O-rings materials are available for high and low
temperature.
10. According to different demands we can offer Multi-travel
rotations (e.g. 120°135°180°) and three position actuators.
11. Solenoid valves are easily mounted without any connecting
plank.
► Transaction Process-Pneumatic Actuator
► FAQ-Pneumatic Actuator
1. Q: Is sample order acceptable?
A: Yes, of course.
2. Q: How to place the order?
A: You can send us an email or call me directly.
3. Q: How many days for delivery?
A: Normally within 15-20 days according to order quantity.
4. Q: How to make the payment?
A: We only accept T/T.
5. Q: How will you make the shipment?
A: By sea, air or express service.
