Characteristics: 

*The biggest difference between the diaphragm and other valves is:

1)  Adopt the no filler letter structure, rubber diaphragm can make the flow of corrosive

medium and all drive parts  the fully isolated state, thus eliminating valve such shortcomings

as run, leakage,drops, etc.

2) Because of the diaphragm valve smooth flow, flow resistance small, so can acquire larger flow.

3) Rubber lined diaphragm valve of the body cavity surface have PTFE and other materials to choose from a variety of rubber so has excellent corrosion resistance characteristic.

4) This valve is combined with body, bonnet, disc, stem, the diaphragm and other valve parts.

other sanitary diaphragm valve 

 packing

the inspection

application

Pov valve industry (Shanghai) Co., Ltd. after many years of field experience, R & D and design of products to meet the stringent requirements of today's industrial processing fluid, by creating the most value of quality products, providing personalized service and on-time delivery principle, we gained good reputation. Our success is built on integrity, the full range of control valve. Main products: pneumatic control valve, electric control valve, a valve, pneumatic angle seat valve, pneumatic diaphragm valve, electromagnetic valve etc.