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Irritrol I-PRO400 4-inch pop-up spray head front view showing nozzle, textured body and exposed collar for installation.

Irritrol I-PRO400 4 in. Pop-Up Spray Head, 1/2" Female Thread

Brand: Irritrol
Save 44%
$4.44
$2.50
SKU I-PRO400
In Stock (43)

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The I-PRO400 pop-up spray head from Irritrol delivers reliable, retrofit-friendly irrigation performance for turf and landscape zones. Designed for easy replacement without changing the existing body, the I-PRO series pairs a pressure-activated wiper seal with an advanced lubricant to virtually eliminate stick-ups. A tapered lip keeps debris out of the housing and the textured body provides a non-slip grip for fast, confident installation and maintenance.

  • Pop-up height: 4 in.; Body height: 5 3/4 in.; Exposed diameter: 2 1/4 in.
  • Inlet: 1/2 in. female threaded connection for standard retrofit installations.
  • Seal & lubrication: Pressure-activated wiper seal with advanced lubricant reduces sticking and improves long-term reliability.
  • Compatibility: Fits I-PRO series bodies and is compatible with Rain Bird® 1800 Series bodies for simple retrofit upgrades.
  • Design benefits: Tapered lip prevents debris intrusion; textured exterior for secure handling; available in additional pop-up heights for different grades.

Available as a 4 in. replacement spray head (also offered in 6 in. and 12 in. pop-up heights), the I-PRO400 is suitable for most landscape spray applications and offers optional features including side inlet, pressure regulation and check valve models. Refer to the product sell sheet for full specifications, part numbers, and available nozzle/flow options. Ideal for contractors and homeowners who need a rugged, easy-to-service spray head that minimizes maintenance and downtime.

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