Aluminum Bronze Muffle/ Silent Lift Check Valve
1) Nominal pressure:1.6MPa
2) Face to face dimension:API 609, BS EN 593.
3) Body:Cast iron, ductile iron, carbon steel, stainless steel
4) Disc: Cast Iron/ 304
5) Flange Drilling: ANSI B 16.1, BS4504, DIN PN 10 / PN 16, JIS 5K, 10K, 16K.
6) Seat : EPDM / NBR / VITON / PTFE
7) Size : 2”-80” / 40mm – 2000 mm
8) Working Temperature:-10°C to 80°C (NBR)
-10°C to 120°C (EPDM)
9) Working Pressure:10 bar / 16 bar
flange check valve is a valve that is automatically opened and closed
by the flow of the medium itself, and is used to prevent the flow of the
medium from the valve, also known as the reverse stop valve, the
one-way valve, the backflow valve, and the back pressure valve.
valve belongs to an automatic valve, its main function is to prevent
the media backflow, prevent the pump and drive motor reversal, as well
as the release of the container medium.
check valve can also be used to provide the pressure in which the
pressure may rise above the system pressure auxiliary system to supply