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Rain Bird RD1800 RD04SP30F 4 in Pop-Up Spray, 30 PSI

Brand: Rain Bird
Save 44%
Original Price $23.29
Current Price $13.10
SKU RD04SP30F
In Stock (46)

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The Rain Bird RD04SP30F is an RD1800-series 4 in. pop-up spray head engineered for reliable irrigation at 30 PSI. It features Flow-Shield technology and a built-in check valve to reduce low-head drainage and help maintain consistent spray performance. No nozzle is included so you can select the nozzle family and arc that best matches your coverage and efficiency goals.

  • Pop-up height: 4 in.; body height: 6 in.; exposed diameter: 2 1/4 in.; inlet: 1/2 in. female threaded.
  • Flow-Shield helps preserve spray uniformity at varying pressures and reduces misting.
  • Built-in check valve prevents low-head drainage and helps keep lateral lines charged after shutdown.
  • Plastic riser and durable construction resist common site stresses; nozzle sold separately for precise flow control.
  • Compatible with Rain Bird U, VAN and HE-VAN series spray nozzles; use performance charts to choose nozzle and radius.

Designed for both residential and commercial irrigation, the RD04SP30F combines serviceability with long-term reliability. Refer to the available technical documents and installation guide for nozzle selection, pressure recommendations and step-by-step installation. For best results, install and verify operation at the specified 30 PSI operating condition.

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Frequently Asked Questions

What inlet size does this spray head use?
The RD04SP30F uses a 1/2 in. female threaded inlet, compatible with standard 1/2 in. fittings.
Which nozzles work with the RD04SP30F?
This model accepts Rain Bird U, VAN and HE-VAN series spray nozzles; consult performance charts to pick arc and radius.
What is the purpose of the built-in check valve?
The check valve prevents low-head drainage and helps keep lateral lines charged after the system shuts off.

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