Richtech Check Valves feature quiet, reliable operation. Each size allows for full flow capacity making them usable in both horizontal and vertical applications.
Reduces motor and pump noise from sump pump cycling.
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