Description
Kynar Back Pressure Valves
Kynar Back Pressure Valves are preset at 50 psi. Can be order in 1/2" to 1 1/2" NPT. Material includes a Kynar Back Pressure Valve, Kynar Seat, and Teflon Diaphragm. The options are as follows:- 1/2" NPT rated to 100 gph (at 50 psi)
- 3/4" NPT rated to 150 gph (at 50 psi)
- 1" NPT rated to 250 gph (at 50 psi)
- 1 1/2" NPT rated to 800 gph (at 50 psi)



