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Ningbo RMI Plastic Co., Ltd.

HomeProductsSafety Valve Foot Valve Globe Valve and Other ValvesSafety ValveSafety Valve CPVC DN40 DN50 DN65
  • Safety Valve CPVC DN40 DN50 DN65

Safety Valve CPVC DN40 DN50 DN65

    Unit Price: USD 39 / Piece/Pieces
    Payment Type: T/T,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 10 Piece/Pieces
    Delivery Time: 10 Days

Basic Info

Certification: SGS, ISO

Temperature: Low Temperature

Connection: Welding

Pressure: Adjustable, PN10

Closed: Closed

Structure: Spring

Material: Other

Body: UPVC.CPVC,PP,PVDF

Sealing: PTFE/EPDM

Additional Info

Packaging: carton

Productivity: 1000 sets per month

Brand: RMI PLAST

Transportation: Ocean,Air

Place of Origin: CHINA

Supply Ability: 1000/MOUNTH

Certificate: ISO

HS Code: 8481400000

Port: Ningbo,Shanghai

Product Description

Spring type CPVC Safety Valve is diaphragm type plastic safety valve, the safety valve open and closed by medium pressure and spring force. it can be setted open pressure 0 to 1.0Mpa. CPVC safety valve size from 1/2" to 2-1/2", connection by socket and flange, designed as per DIN PN10, ANSI CL150 and JIS10K. safety valve CPVC is made by CPVC body, SS bolting, and PTFE seal. in this case safety valve CPVC is suitable for corrosive medium under temperature 85 degree.


Safety valve is a special valve whose opening and closing parts are normally closed under the action of external force. When the medium pressure in the equipment or pipeline rises beyond the prescribed value, the medium is discharged to the system to prevent the medium pressure in the pipeline or equipment from exceeding the prescribed value. Safety valve is an automatic valve, mainly used in boilers, pressure vessels and pipes, control pressure does not exceed the prescribed value, play an important role in protecting personal safety and equipment operation.


Product Features of PVC Safety Valve:

1, Compact structure and stable performance

2, Easy installation and debugging
3, Sensitive reaction and good reproducbility
4, Selective large size range DN15mm DN65mm
5, Small pressure difference by specially designed flow structure to avoid forming a closure
6, Easy to set the working pressure by regulating device
7, Installed in the bypassas overflow valve use

8, Used as anti siphon valve to prevent gravity under static conditions.





MODEL STAND L H D d Z h
18615 DN15 165 181 82 20 22 27
18620 DN20 174 181 82 25 19 29
18625 DN25 202 198 107 32 21 33
18632 DN32 251 198 107 40 31 35
18640 DN40 285 260 155 50 31 60
18650 DN50 355 260 155 63 39 60
18665 DN65 376 260 155 75 41 65


PVC CPVC PVDF safety valve


Product application









Looking for ideal Safety Valve CPVC Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Safety Valve CPVC DN50 are quality guaranteed. We are China Origin Factory of Safety Valve CPVC DN40. If you have any question, please feel free to contact us.

Product Categories : Safety Valve Foot Valve Globe Valve and Other Valves > Safety Valve

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