Microresistance slow closing dual plate Check Valve

FOB Price

US $20.00
1 - 10 piece

group nameFlange check valve
Min Order1 piece
brand nameJinbin Valve
modelHH48/49X
payment methodL/C, D/A, D/P, T/T
update timeSat, 29 Sep 2018 14:33:51 GMT

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Paramtents

Standard or Nonstandard Standard
Structure Check
Pressure Low Pressure
Power Manual
Material Casting
Temperature of Media Normal Temperature
Media Water
Port Size DN40-DN1200
Application General
Epoxy coating Blue

Packging & Delivery

Min Order1 piece

Briefing

Slow closing check valve is to be used to measure postponing shutting time.

Detailed

Microresistance slow closing dual plate Check Valve

Slow closing dual plate Check Valve

For BS 4504 BS EN1092-2 PN10 / PN16/ PN25 flange mounting.

Face-to-Face dimension conforms to ISO 5752 / BS EN558.

Epoxy fusion coating.

Slow closing dual plate Check Valve

Working Pressure	PN10 / PN16 / PN25
Testing Pressure	Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure.
Working Temperature	-10°C to 80°C (NBR) -10°C to 120°C (EPDM)
Suitable Media	Water, sewage etc.

Part	Material
Body	Ductile Iron/Carbon steel
Disc	Ductile Iron / Stainless Steel
Spring	Stainless Steel
Shaft	Stainless Steel
Seat Ring	NBR / EPDM
Cylinder/Piston	Stainless steel

Slow closing dual plate Check Valve

This check valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically.When the medium is back-going, valve disc will automaticaly closed to avoid accidents.

Slow closing dual plate Check Valve