diaphragm pilot operated water or air valve
1.Parameter
Characteristic: 1 Pilot operated diaphragm construction with less power consumption for
long-time working
2 Applied to pressure system opened from 0.3bars
3 Lifespan can be at 1 million cycles
Medium: Air, Water , oil, etc
Temperature: NBR Seal : -10 ºC to 80ºC
EPDM Seal: - 10ºC to 120ºC
VITON Seal: -10 ºC to 150 ºC
Pressure: YCD21: 0.03MPa~ 1.0MPa NC
Port Size: 3/8'',1/2''/,3/4'',1'' ,11/4'',11/2'',2'', F21/2",F3",F4",F5",F6"
Port Thread: G, BSP, NPT,FLANGE
Orifice(mm): 12,15,20,25,32,40,50,65,80,100,125,150
Voltage: DC- 12V, 24V
AC-24V,120V,240V/60Hz; 110V,220V/50Hz
Tolerance: +/-10%
Coins: EX1620,,20VA(AC),16W(DC),IP65,100%ED
Material: Body- Brass or Stainless Steel
Seal- VITON,NBR,EPDM or PTFE
Armature Tube - Stainless Steel 304
Plunger - Stainless Steel 430F
Stop - Stainless Steel 430F
Springs - SS304
Shading Rings - Stainless Steel304
2 Data and Drawing
3. Company and Staff
4.Prodution Line
5.Delivery
Products will arrive to your office in 7~15 days after the payment is finished. We will dispatch the valves by DHL, FedEx, TNT, UPS or by sea, it just depends on the weight of the products as well as your choice.
Packing: use carton boxes to warp all the valves
6.Our service
For OEM products
We will finish the production within 15 days after payment has been confirmed. Cooperation with PARKER has improvedour quality!
Warranty
Any question or problem will be respond within 24 hours.
One year guarantee:
One year since delivery.
Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repare it, or we send our technicist to you.
Quality control:
All the products are calibrated with real working condition, and 100%tested before shipping as qualified product.
Integrity:
All the warrenty and guarantee from us will be put into come true.
Detail Contact Information:
Name: Emily Yan
Thanks for your inquire! We are ready!
Audited Supplier 
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