CPVC Plastic Double Union Socket End Rubber Union Diaphragm Valve
Diaphragm valves get their name from a flexible disc which comes into contact with a seat at the top of the valve body to form a seal. A diaphragm is a flexible, pressure responsive element that transmits force to open, close or control a valve. Diaphragm valves are related to pinch valves, but use an elastomeric diaphragm, instead of an elastomeric liner in the valve body, to separate the flow stream from the closure element.
| Advantages | Disadvantages |
| Extremely clean | Can only be used in moderate temperature (-60 to 450ºF) |
| Leak proof seal | Can only be used in moderate pressures (approximately 300psi) |
| Tight shut-off | Cannot be used in multi-turn operations |
| Easy maintenance | No industry standard face-to-face dimensions |
| Repairs can be made without interrupting pipe line | The body must be made of corrosive resistant material |
| Reduce leakage to the environment | |
| Diaphragm | PTFE,EPDM |
| Size | 1/2"~1",DN15~DN100 |
| Connection | Flange,Clamp, welding |
| Flange | DIN,JIS,ANIS,EN |
| Nominal pressure | PN6PN10 |
| Control | Manual, pneumatic, electric |
| Testing | API 598 |
| Design | ASME B16.34 API 608,DIN 3357/1, 2EN 12516-1 |
| Type | Sanitary diaphragm valve |
| Product Keywords | cpvc diaphragm valve,air operated diaphragm valve pvc,actuated diaphragm valve pvc |
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| Size | Body | Diaphragm | End Conn |
| 1/2" | CPVC | EPDM | Skt/Thd |
| 1/2" | CPVC | Viton | Skt/Thd |
| 1/2" | CPVC | PTFE | Skt/Thd |
| 3/4" | CPVC | EPDM | Skt/Thd |
| 3/4" | CPVC | Viton | Skt/Thd |
| 3/4" | CPVC | PTFE | Skt/Thd |
| 1" | CPVC | EPDM | Skt/Thd |
| 1" | CPVC | Viton | Skt/Thd |
| 1" | CPVC | PTFE | Skt/Thd |
| 1-1/4" | CPVC | EPDM | Skt/Thd |
| 1-1/4" | CPVC | Viton | Skt/Thd |
| 1-1/4" | CPVC | PTFE | Skt/Thd |
| 1-1/2" | CPVC | EPDM | Skt/Thd |
| 1-1/2" | CPVC | Viton | Skt/Thd |
| 1-1/2" | CPVC | PTFE | Skt/Thd |
| 2" | CPVC | EPDM | Skt/Thd |
| 2" | CPVC | Viton | Skt/Thd |
| 2" | CPVC | PTFE | Skt/Thd |
| 3" | CPVC | EPDM | Flanged |
| 3" | CPVC | Viton | Flanged |
| 3" | CPVC | PTFE | Flanged |
| 4" | CPVC | EPDM | Flanged |
| 4" | CPVC | Viton | Flanged |
| 4" | CPVC | PTFE | Flanged |
About us
At present, the main business of the company includes: research and development, production, processing, sales: manufacturing of special equipment for environmental protection, sales of special equipment for environmental protection, sales of machinery and equipment. Mold design and manufacturing, mold sales, general valve and accessories sales, general valve plug manufacturing (excluding special equipment manufacturing), valve plug sales, special equipment manufacturing, pump and vacuum equipment manufacturing, metal materials manufacturing, metal materials sales. Sales of vacuum equipment, sales of metal materials, machinery and equipment and accessories.
FAQ
Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests.
Q. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
Q: Can you give me a discount?
A:As you know,we are manufactory,so please believe us our price is competitive.If the quantity is big,we can consider give you a discount.
Q: If products have some quality problem,how would you deal with?
A:We will responsible for all the quality problems.
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Practical CPVC Plastic Diaphragm Valve With Double Rubber Union Socket Images
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