ERA Sch 80 PVC 1-1/2 Inch True Union Ball Check Valve, Socket Connection Size:5 PACK - 1-1/2 INCH one pair side and one

one pair side and one pair back

Brass Adapter - Max

ZZ5M Vacuum Curve

Temperature 344 degrees F

From economic and ecological perspectives it is therefore necessary to check the state of the soil

ERA Sch 80 PVC 1-1/2 Inch True Union Ball Check Valve, Socket Connection Size:5 PACK - 1-1/2 INCH one pair side and oneERA SCH 80 PVC TRUE UNION BALL CHECK VALVE SOCKET Schedule 80 ball check valves have a spherical ball inside the valve body which works as a check to allow flow in one direction and close off to prevent back flow. These only have a ball, no spring, so must be used in an upflow position to work properly. Unless specifically indicated, PVC is not NSF certified. Materials: Body: PVC Ball: PVC End: PVC O Ring: EPDM Seat Seal: EPDM