valves
dayton 4rk70 spring check valve 3 in mnptxfnpt iron
spring check valve material of construction ductile iron size 3 in . connection type mnpt x fnpt max . temp . 180 degrees f spring material stainless steel screen material stainless steel seal material buna n compliance br b features b ul li item spring check valve li li material of construction ductile iron li li max . temp . 180 degrees f li li max . temp . f 180 li li package quantity 1 li li size 3 li li type spring li li connection mnpt x fnpt li li screen stainless steel li li screen material stainless steel li li seal buna n li li seal material buna n li li rated for 100 working psi 400 max psi li li spring material stainless steel li li compliance li li sub category iron li li connection type mnpt x fnpt li ul