Swing-check-valve intermediate flange type
Intermediate flange swing-check-valves are crucial in closed systems, power plant construction, pipeline construction as well as biogas and gas power plants. They are protective devices to prevent backflow, which is an important safety precaution. When implementing an intermediate flange non-return valve, quality is especially important in order to guarantee safety and longevity.
Intermediate flange swing-check-valves are also often used in shipping industry, oil production and processing and water treatment plants. Intermediate flange swing-check valves from NieRuf are characterized by a very short thus space-saving construction. They are self-centering and the eyebolt makes them easy to implement and exchange.
swing check valve DN80 PN 10/16/25/40 DIN EN 1092-1 Form B made of stainless steel CF8M seal FKM (Viton) for liquid and gaseous media
diameter:
DN80
design:
swing check valve
seal:
FKM (Viton)
body material:
stainless steel CF8M
pressure range:
0 - 16 bar
swing check valve with spring DN50 PN 10/16/25/40 DIN EN 1092-1 Form B made of steel A 216 WCB, zinc plated seal PTFE
diameter:
DN50
design:
swing check valve
seal:
PTFE
body material:
steel A 216 WCB, zinc plated
pressure range:
0 - 16 bar
swing check valve DN200 PN 10/16 DIN EN 1092-1 Form B made of stainless steel CF8M seal NBR for liquid and gaseous media
diameter:
DN200
design:
swing check valve
seal:
NBR
body material:
stainless steel CF8M
pressure range:
0 - 16 bar
swing check valve DN125 PN 10/16 DIN EN 1092-1 Form B made of steel A 216 WCB, zinc plated seal NBR for liquid and gaseous media
diameter:
DN125
design:
swing check valve
seal:
NBR
body material:
steel A 216 WCB, zinc plated
pressure range:
0 - 16 bar