P-RV 16 S/ 0.5 Steel Check Valve Fitting.
P-RV 25 S/ 0.5 Steel Check Valve Fitting.
P-RV 10 L / 0.1 Steel Check Valve Fitting.
P-RV 12 L / 3.0 Steel Check Valve Fitting.
P-RVV 10 SR-WD /0.5 Steel Check Valve Fitting.
P-RVZ 8 LR-WD /0.5 Steel Check Valve Fitting.
P-RVV 12 SR-WD /2.0 Steel Check Valve Fitting.
P-RV 12 L / 0.1 Steel Check Valve Fitting.
P-RV 38 S/ 0.5 Steel Check Valve Fitting.
P-RV 15 L / 2.0 Steel Check Valve Fitting.