Rainbird 18RNVAPRO Adjustable Rotary Spray Nozzle 25-pack

Product Description

The RAINBIRD NATIONAL SLS 18RNVAPRO is an adjustable rotary replacement spray head nozzle designed for residential and commercial irrigation systems. It delivers water through rotating streams that cover a 13 to 18 foot radius, promoting uniform distribution and significantly reducing surface runoff. The rotating stream pattern slows water application, allowing better soil absorption compared to a traditional fixed spray head. Irrigation technicians and landscape professionals install this nozzle as a direct replacement or upgrade on existing pop-up spray head bodies. The 18RNVAPRO ships in a package of 25 nozzles, making it practical for multi-zone installations or service van restocking.

This nozzle is well suited for residential turf zones, commercial landscape beds, and mixed-head irrigation systems where precipitation rate matching is required. Its matched precipitation rate performance allows it to be zoned alongside Rain Bird rotor heads without creating dry or oversaturated areas. The adjustable arc and rotary stream design make it adaptable to irregularly shaped zones where fixed spray coverage falls short. Installers commonly use the 18RNVAPRO when converting older spray zones to a more water-efficient delivery method.

Key Features

• Adjustable rotary stream pattern covers 13 to 18 foot radius
• Rotating streams deliver water uniformly and reduce runoff compared to standard spray heads
• Uses up to 20 percent less water than a traditional fixed spray head nozzle
• Matched precipitation rate allows zoning alongside Rain Bird rotor heads
• Direct replacement design fits standard pop-up spray head bodies
• Sold in a pack of 25 for multi-zone or restocking use

Compatibility

Designed as a replacement rotary nozzle compatible with standard spray head bodies. Can be zoned with Rain Bird rotor heads for matched precipitation rate performance across mixed irrigation systems.

Installation Notes

Installation is performed by licensed irrigation technicians or qualified landscape professionals. Shut off the irrigation system and relieve line pressure before removing or installing any nozzle. Ensure the spray head body is free of debris before threading the nozzle into place to avoid seal damage. Verify arc adjustment and throw distance after installation by running the zone through a full test cycle.