RV283P Check Valve with Flanges

The RV283P check valve can be used as an independent means of preventing reverse water flow and are for installing directly after a water meter, but also for application in transfer pipes on district water supply systems. They can also be used for industrial, commercial and similar systems where back pressure, backflow and back siphonage must be prevented.



  • Versions with NBR or EPDM lip seal ring
  • Low pressure
  • Powder coated cast iron housing



  • Flanged connections PN16 sizes DN40-DN300