020-3035
Check valve, NRVH 35s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 42 · Outlet connection type: Solder, ODF
020-3036
Check valve, NRVH 35s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 35 · Outlet connection type: Solder, ODF
020-3073
Check valve, NRVH 35s E
Inlet connection type: Solder, ODF · Outlet connection type: Solder, ODF · Direction: Angleway