ERA Sch 80 PVC 1-1/2 Inch True Union Ball Check Valve, Socket Connection Size:5 PACK - 1-1/2 INCH Top Loading Bag Filter Housings

Top Loading Bag Filter Housings for remediation and industrial filtration

it provides a good seal under full-load conditions

2 amp or 250 volt/2 amp output with 1 double throw contact

Hydrocarbon Resistant Viton Seals and will not be damaged by dissolved amounts of free product

ERA Sch 80 PVC 1-1/2 Inch True Union Ball Check Valve, Socket Connection Size:5 PACK - 1-1/2 INCH Top Loading Bag Filter HousingsERA 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