The ability to regulate water pressure is crucial to overall system efficiency. The brown-capped PRS30 takes all the rugged and reliable features of the Pro-Spray body and delivers efficient pressure regulation by keeping water pressure at a constant 30PSI. The built-in regulator is proven to reduce water waste and promote healthier root zones, because water is delivered at the optimum pressure for spray nozzles. The PRS30 is compatible with both fixed-arc and Pro Adjustable Nozzles, and is available in Shrub, 4”, 6” and 12” riser heights. It is recommended for both residential and commercial applications.
EPA Watersense Approved
The pressure-regulated Pro-Spray® PRS30 and PRS40 meet the stringent requirements established by the U.S. Environmental Protection Agency to identify products that exemplify water conservation and performance.
Co-Molded Wiper Seal
The industry's most rugged wiper seal is co-molded from two types of chemical and chlorine-resistant materials. This pressure activated, multi-function wiper seal reduces flow-by, operates at low pressures, and allows more sprinkler heads to be installed on the same zone. Its innovative design prevents debris from entering the seal when the riser is retracted, reducing riser stick-ups.
Industrys Strongest Spray Body
The Pro-Spray line incorporates a heavy-duty ribbed body and durable cap engineered to withstand the harshest environments, including the rigors of foot traffic and the abuses of heavy machinery. In addition, the buttress thread design provides superior strength in cap-to-body gripping capacity helping the head to withstand high inlet surge pressures.
The industry's strongest spring for positive retraction under any conditions.
In the event of a missing nozzle, FloGuard technology reduces the flow of water from the riser to a 0.5 GPM (10’ tall) indicator stream, eliminating water waste and preventing landscape erosion while providing a visual indicator for repair.
Optional Check Valve
Optional check valves eliminates drainage at heads installed on slopes, protecting landscapes from damage and erosion while reducing water waste. Choose from the convenience of factory-installed check valves or the flexibility of field installation.
Innovative Seal Design
Pedestrian traffic, landscaping equipment, temperature changes, and cycling pressures can often cause body caps to loosen. Most spray bodies utilize an O-Ring, which breaks seal immediately after loosening. The Pro-Spray can withstand more than one full 360º turn and remain sealed at any pressure.
Pressure Regulated to 30 & 40 PSI
Hunter's pressure regulated pop-up sprays are calibrated for the needs of any installation. The PRS30 with the brown cap optimizes performance of traditional sprays at 30 PSI. The gray-capped 40 PSI PRS40 is designed for the efficient MP Rotator and is the only 40 PSI regulated pop-up on the market today.
|Nozzle Connection||Female Nozzles|
|Side Inlet||No Side Inlet|
|Spray Body Height (in.)||5 - 7/8 in.|
|Inlet Size||1/2 in.|
|Check Valve||No Check Valve|
|Spray Head Spring||Heavy Duty|
|Nozzle Installed||No Nozzle (Flush Plug Only)|
|Spray Head Wiper Seal||Co-Molded|
|Application||Residential and Commercial|
|Pop-Up Height||4 in.|
|Advanced Features||No Check Valve, Potable, PRS30|