Floating motorized Stainless Steel Pneumatic ball valve Double
Pneumatic Two-piece ball valve
1. Fluid resistance is small.
2. Simple structure, small size, light weight.
3. Close and reliable, ball valve sealing surface material widely
used plastic, good sealing.
4. Easy operation, open and close rapidly.
5. Maintenance is convenient.
6. In the fully open or fully closed, the ball and valve seat
sealing surface and the dielectric isolation.
7. Wide range of applications.
8. Has a high safety.
|Products name||Pneumatic Two-piece ball valve|
|Size (DN)mm||1/4-4" (DN8-DN100)|
|Material||STMA 351 CF8/304,CF8M/316,CF3/304L,CF3M/316L|
|Seat||PTFE .PPL.RTPFE. PCTFE.|
|Threaded standard||NPT /BSPT /BSP /DIN|
|Port||Full Bore / reducer bore|
|Design Standard||ASME B16.34|
|Applicable Media||water, oil, air and some corrosive liquid etc.(WOG)|
|End connection||Threaded/Clamp/welding/socket welding/flanged end|
|Terms of payment||30% TT deposit, the balance is paid before shipping the goods|
|Delivery time||About 15-20 days|
1) Linear torque output
2) AT-SR: Spring return
AT-DA: Double acting
3) Wearing sliding bearing
4) Dual piston rack-and-pinion design
5) Use for long time and no maintenance
6) Accord with ISO5211, NUMUR standard
1) Standard product: -30°C to 100°C
2) O-rings:15C° to 150°C
3) Silicon O-ring:-40° to 80°
4) Maximum working pressure: 8bar(116 PSIG)
5) Combined the spring seat load
6) Solenoid valve for the installation of NUMUR standard
7) According to NAMURVDI VDE 3845 standard installation each device
8) According to ISO 5211 and DIN 3337 standard connection
9) Position indicator can be also used to operate mechanical limit
1. Excellent technology:
A: The technology is in the leading level in China, cooperate with
the most famous universities in China
2. Advanced equipment:
A: Advanced processing equipment and testing means, providing the
integration of automation system solutions for product,
engineering, service and training.
3. Strong team:
A: Have many senior engineers with plenty of research, development,
experience, providing professional service for sales and after
4. Good quality:
A: Reliable and stable quality, good performance, long life time.
5. Full series of products:
A: Covers full category of valves, meet the general standard of
every country in the world, such as GB, DIN, ASTM, BS, JIS.
6. Professional after sales service:
A: Have the professional engineer team to provide the service.
A: Passed the ISO9001 certificate as well as CE,SIL2 etc.
8. Fast delivery time:
A: Have the stock, fast delivery time could be guaranteed.
A: Packing strictly as per the exporting standard or as per the
10. Long-term Warranty period:
A: provide 12 months Warranty .