VALVE CHECK:1/2IN OD 414LB 1/3-25PSI 316 SS BODY BUNA SEAL 50LB SPRING
VALVE CHECK:1/2IN OD 414LB 1/3-25PSI 316 SS BODY BUNA SEAL 50LB SPRING
VALVE CHECK:1/2IN OD 414LB 1/3-25PSI 316 SS BODY BUNA SEAL 50LB SPRING
Contact for detailed specifications and availability.