Richtech Check Valves feature quiet, reliable operation. Each size allows for full flow capacity making them usable in both horizontal and vertical applications.
Choose from 1 1/2” for most sump pumps or 2” for our line of sewage ejector pumps.
A. Threaded 1 1/2″ Silencer Check Valve
B. Double Boot 1 1/2″ Silencer Check Valve
C. 2″ Full-Flow Check Valve