Irritrol IPN-12Q I-PRO 12' Quarter Fixed Nozzle with Filter

Irritrol IPN-12Q I-PRO 12-foot quarter fixed spray nozzle with integrated filter delivers reliable, matched-precipitation performance for residential and commercial irrigation. Designed for consistent water distribution within its arc family, the IPN series reduces runoff and overwatering while maximizing efficiency.

• 12 ft (approximately 3.7 m) radius; 90° (quarter) arc and 23° trajectory for predictable coverage.
• Built-in filter protects against debris for fewer clogs and easier maintenance.
• Matched Precipitation Rate (MPR) design ensures even water application across nozzle families.
• Female 1/2" threaded inlet; compatible with standard male-threaded risers and most Irritrol spray heads.
• Low-flow performance (series range .06–4.75 GPM); recommended operating pressure 20–50 psi; maximum 75 psi.
• Color-coded top for quick radius identification; ribbed edge for a secure grip and 5-year warranty.

Use IPN-12Q nozzles to simplify layout and improve irrigation uniformity. Stainless-steel radius adjustment screw on I-PRO models allows up to 25% in-field radius reduction where applicable. See the manufacturer sell sheet for performance charts, pressure/flow data, and installation guidance.