020-3032
Check valve, NRVH 22s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 22 · Outlet connection type: Solder, ODF
020-3067
Check valve, NRVH 22s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-3072
Check valve, NRVH 22s E
Inlet connection type: Solder, ODF · Outlet connection type: Solder, ODF · Direction: Angleway