INLINE CHECK VALVES, 316 STAINLESS STEEL BODIES
High Pressure. These valves are 316 S.S. ball type and soft seat (PTFE ring) in ;the 1/4 NPT, 1/2 NPT, 3/4 NPT, and 1 NPT sizes; Brass poppet on S.S. seat in the 2 NPT size. Control springs hold approximately 3 PSI. Optional higher pressure springs are available in the 2” NPT unit only.