Hunter Pro-Spray PRS30 Pop-Up with Check Valve – 100 mm
In Stock
Hunter

Hunter Pro-Spray PRS30 Pop-Up with Check Valve – 100 mm

Uneven watering at the bottom of slopes is often caused by water draining out of low points after a zone shuts off.

The Hunter Pro-Spray PRS30 100 mm with check valve combines pressure regulation with built-in drainage protection, helping spray zones shut down cleanly.

This makes it well suited to sloped sites and areas where elevation changes cause pooling or over-watering.

What this is used for

The Hunter Pro-Spray PRS30 100 mm with check valve is a pressure regulated spray body designed to control outlet pressure and prevent low head drainage.

  • Spray zones installed on sloping ground
  • Areas where lower heads drain after shut-off
  • Systems using fixed spray nozzles
  • Installations where pressure control and drainage protection are both required

What to check before you buy

  • Pressure regulation: PRS30 regulates outlet pressure to 30 PSI (2.1 bar).
  • Check valve function: Built-in check valve helps prevent low head drainage after shut-off.
  • Pop-up height: 100 mm riser. Confirm it clears turf and finished ground levels.
  • Nozzle type: Best suited to fixed spray nozzles. MP Rotators typically require higher regulated pressure.
  • Inlet thread: ½" female BSP bottom inlet.

Important note for MP Rotators

MP Rotator nozzles are designed to operate at higher regulated pressure. For MP Rotator zones, a PRS40 spray body is usually the correct choice.

Key features

  • Built-in pressure regulation set to 30 PSI (2.1 bar)
  • Integrated check valve to reduce low head drainage
  • 100 mm pop-up height for standard turf areas
  • Reliable wiper seal to limit leakage and debris entry
  • Improves uniformity on sloped spray zones

Specifications

  • Brand: Hunter
  • Series: Pro-Spray PRS30 CV
  • Pop-up height: 100 mm
  • Pressure regulation: 30 PSI (2.1 bar)
  • Check valve: Integrated low head drainage protection
  • Inlet: ½" female BSP
  • Application: Pressure regulated spray irrigation systems

Compatibility and related parts

This spray body is commonly used with fixed spray nozzles in sloped or uneven terrain.

Need a hand choosing?

If you’re dealing with slopes, drainage issues, or deciding between PRS30 and PRS40, let us know your nozzle type and site layout. We’ll help you select the correct spray body and avoid uneven watering.

$26.52
$22.34Save $4.18

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