Toro O-12-HP Pc Precision Nozzle 12ft 180 Degree

Product Description

The TORO O-12-HP is a pressure-compensating (PC) precision nozzle designed for use in residential and commercial irrigation systems. It delivers a fixed 180-degree arc pattern at a 12-foot radius, maintaining consistent output across varying inlet pressures. The female thread connection allows for straightforward installation on standard pop-up spray bodies and riser fittings. Irrigation technicians and landscape contractors use this nozzle where uniform water distribution and application rate accuracy are critical, particularly on sloped terrain or in zones with fluctuating pressure.

This nozzle is suited for low-to-mid-volume turf and groundcover irrigation zones. The 180-degree pattern covers a half-circle area, making it appropriate for borders, edges, and strip zones adjacent to structures or hardscaping. The 12-foot throw radius provides efficient coverage spacing when heads are positioned at matching intervals. Its pressure-compensating design helps reduce misting and run-off on sites where static pressure varies across zones.

Key Features

• Pressure-compensating design maintains consistent flow rate across variable inlet pressures
• Fixed 180-degree arc pattern for half-circle coverage
• 12-foot throw radius for standard spacing layouts
• Female thread connection fits standard spray body heads and risers
• Precision nozzle geometry reduces misting and promotes even water distribution

Compatibility

Designed as an OEM-style replacement nozzle for standard female-thread pop-up spray bodies and riser assemblies used in residential and commercial irrigation systems.

Installation Notes

Installation is typically performed by licensed irrigation technicians or experienced landscape contractors. Shut off the irrigation zone valve and relieve system pressure before removing or installing nozzles. Hand-tighten the female thread connection onto the spray body stem — avoid overtightening, which can crack the nozzle body. Verify arc pattern alignment and radius after startup to confirm head-to-head coverage spacing.

Technical Specifications

• Arc Pattern: 180 degrees
• Throw Radius: 12 feet
• Connection Type: Female thread
• Nozzle Type: Pressure-compensating (PC) precision
• UPC: 090258055259

Standard Information

• Brand: TORO
• Manufacturer Part Number: O-12-HP