CHECK VALVES

310863-3/4' CHECK VALVE -SWING..(GRAINGER#6NN94)CHECK VALVE - SWING - BRASS - 3/4"

Inline Brass Check Valve, 1200 PSI, 1/2'' F x F  8.709-353.0 1/2' CHECK VALVE-POPPETCHECK VALVE - INLINE BRASS - 1/2" X 1/2" FPT - 1200 PSI

Inline Brass Check Valve, 1200 PSI, 3/8'' F x F    310806-3/8-CHECK VALVES-1200 PSI POPPETCHECK VALVE - INLINE BRASS - 3/8" X 3/8" FPT - 1200 PSI