ULKMINJ Stenner Low Pressure Injection Fitting with Built In Check Valve, 1/4" Connnection, Viton (FKM) Duck Bill, 1/4" Connnection

Stenner ULKMINJ Low Pressure Injection Check Valve 1/4" Connection with Viton (FKM) Duck Bill

Not for potable water use

Pumps rated for 25 psi max. with 1/4″ Tubing Connection

This Injection Back Check Valve has been redesigned to work with low pressure pumps rated for 0 to 25 PSI maximum. The newly designed low pressure "Duck Bill" check valve only requires 4 - 6 PSI to fully close the check valve preventing fluids from back feeding into the pump and possibly overflowing the chemical resevoir.