The Rain Bird PRS Dial Pressure Regulator fits onto a solenoid valve. This mechanism regulates the downstream pressure of the solenoid valve. Therefore it is very handy for protecting sprinklers and dripline on solenoid stations from excessive pressures, and therefore allows the outlets to operate at their optimal pressure.
The Rain Bird PRS Dial Pressure Regulator is an excellent means of regulating outlet pressure at the valve regardless of incoming pressure fluctuations. The visible scale makes installation quick and easy. The regulator fits all Rain Bird PGA series valves. The dial cartridge retrofits easily into existing PRS-B units.
The PRS Dial fits onto a solenoid valve; you screw the solenoid coil off the valve body, screw the PRS Dial into the valve body, and then screw the solenoid coil back into the PRS Dial.
Rain Bird PRS Dial Pressure Regulator Features
Regulates and maintains constant outlet pressure between 15 and 100 psi (1,04 to 6,90 bar) within ±3 psi (±0,21 bar)
Adjustment knob with detents permits finetune setting in 1⁄3 psi (0,02 bar) increments
Improved spike reduction capabilities reduce water hammer
Ergonomic design with snap-tight cover to prevent vandalism
Waterproof dial cartridge eliminates fogging and binding
Dial cartridge retrofits into all existing PRS-B units
Schrader valve connects pressure hose gauge
Easy field installation. PRS-Dial threads underneath the solenoid and adapter
Corrosion-resistant glass-filled nylon for rugged performance