ERA Sch 80 PVC 2 Inch True Union Ball Check Valve, Socket Connection Size:2 INCH so PRM manufactures these standard

so PRM manufactures these standard flow control rotameters with a heavier duty body and mounting bosses to make the rotameters stationary and prohibit flexing

Schedule 80 Gate Valve Datasheet

Highly refined

BRAND: DIKAI

#: CVEP-C-18-21-00-00 (NO THERMOSTAT)

ERA Sch 80 PVC 2 Inch True Union Ball Check Valve, Socket Connection Size:2 INCH so PRM manufactures these standardERA 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