Hayward Threaded Pressure Reducing Pressure Reducing Control Valve, 1 1/2 in Pipe Size - PBV2150TPE1 Metal Toilet Partitions O-Ring Spring Retainer

O-Ring Spring Retainer

Vulcan-Hart

hex-socket

The cap is made of brightly polished

The lower waste bin can hold 3 gallons of refuse and has a hemmed top edge for added safety

Hayward Threaded Pressure Reducing Pressure Reducing Control Valve, 1 1/2 in Pipe Size - PBV2150TPE1 Metal Toilet Partitions O-Ring Spring RetainerIdeal for chemical feed systems, this HAYWARD pressure reducing control valve can apply back pressure to a metering pump to help prevent siphoning and eliminate variable dosage rates due to a fluctuating downstream pressure. When the valves preset pressure is exceeded (model has an adjustment screw that you can adjust in the field), the diaphragm moves up and chemical flows through the valve to the injection point.