Hayward Threaded Pressure Reducing Pressure Reducing Control Valve, 1/2 in Pipe Size - PBV5050TPE1 Portable Restrooms Penn Vent 56346-0

Penn Vent 56346-0

Dual-dome-lever-handle two-hole centerset deck-mount bathroom faucets have rounded

Plastic Fitting

Annex G Certified By NSF International

(8) Pillows

Hayward Threaded Pressure Reducing Pressure Reducing Control Valve, 1/2 in Pipe Size - PBV5050TPE1 Portable Restrooms Penn Vent 56346-0Ideal 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.