Double Air Direct Actuated PVC Ball Valve Pneumatic UPVC True Union
|Place of Origin:||China|
Payment & Shipping Terms:
|Minimum Order Quantity:||1 Ea|
|Packaging Details:||Carton/Plywood case|
|Delivery Time:||One week|
|Payment Terms:||L/C, T/T, Western Union|
|Material:||UPVC||Type:||PVC Ball Valve|
|Function:||Quarter Turn Actuator||Valve:||Pneumatic Piston Actuator|
Pneumatic Direct Acting PVC Ball Valve,
Air Actuated PVC Ball Valve,
Double True Union Ball Valve
Pneumatic Operated PVC/UPVC Ball Valves
1) Body Material :PVC-U PP-H FRPP
2) Handle Material:ABS
3) Size: 2 1/2 " to 4 "
4) Standard: DIN JIS ANSI UNIVERSAL
5) O-ring Material: EPDM or FPM
6) Connect Way: Socket Weld /Threaded flange /Butt weld
► 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.