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Irritrol I-PRO 12-inch side-inlet pop-up spray head showing textured black body, riser cap and side inlet connection for retrofit installations.

Irritrol I-PRO 12" Side-Inlet Pop-Up Spray Head

Brand: Irritrol
Save 28%
$28.21
$20.45
SKU I-PRO1200-SI
In Stock (82)

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The Irritrol I-PRO 12" side-inlet pop-up spray head delivers reliable, clog-resistant performance for residential and commercial landscapes. It combines a pressure-activated wiper seal and advanced lubricant formula to reduce stick-ups and maintain consistent pop-up and shut-off action.

  • Pressure-activated wiper seal: Lubricant additive keeps the stem clean, reduces flow-by during pop-up, and prevents cap-to-body leaks.
  • Optional in-riser pressure regulator: Maintains optimal nozzle performance (30 psi nominal) to prevent misting and improve uniformity.
  • Optional pre-installed check valve: Prevents low-head drainage and erosion by holding water in laterals at elevation changes up to 14'.
  • Rugged, textured body: Durable molded plastic construction with non-slip grip eases installation and handling.
  • Heavy-duty stainless spring & ratcheting riser: Positive pop-down action and easy, secure arc adjustment—even with wet hands.
  • Universal compatibility & specs: ½" female NPT inlet, 2¼" exposed diameter, retrofittable riser fits Rain Bird 1800 Series bodies; recommended spacing 4'–15'.

Designed for simple retrofit or new installs, the I-PRO 12" side-inlet model accepts industry-standard female-threaded nozzles and offers optional pressure regulation and check valve configurations for varied site conditions. Backed by a 5-year limited warranty and manufacturer sell sheet/specs, the I-PRO series is a practical choice for consistent, low-maintenance irrigation.

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Frequently Asked Questions

What inlet size and threads does the I-PRO 12" use?
The I-PRO 12" uses a 1/2" female NPT inlet and fits standard PVC and poly fittings for easy hookup.
How does the optional pressure regulator help performance?
The in‑riser regulator holds nozzle pressure near 30 psi to reduce misting and improve spray uniformity under varying line pressure.
Does the I-PRO have a check valve and what does it do?
Optional pre-installed or field-installable check valve prevents low-head drainage and can hold water at elevation changes up to 14 feet.
Will this retrofit into existing 1800 series bodies?
Yes. The I-PRO riser is retrofittable and compatible with Rain Bird 1800 Series bodies for simplified upgrades.

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