Rainbird National Sls A-17-H Half Circle Shrub Nozzle 25 Pack

Product Description

The RAINBIRD NATIONAL SLS A-17-H is a half-circle pattern shrubbery nozzle designed for above-ground irrigation applications. It mounts directly on a riser, positioning the spray head at shrub level for targeted, low-angle coverage. The nozzle includes a stainless steel reduction screw for flow adjustment, giving installers control over output without swapping components. This nozzle is a standard tool for landscape irrigation contractors and sprinkler system technicians handling shrub-bed and border zones where pop-up heads are not appropriate.

The A-17-H is suited for residential and commercial landscape irrigation systems where fixed above-ground risers are used in shrub beds, planters, and groundcover zones. The half-circle pattern keeps water off hardscapes and structures by directing flow in a 180-degree arc. It is sold in a package quantity of 25 units, making it practical for contractors outfitting multiple zones or completing full-system installations in a single visit.

Key Features

• Half-circle (180-degree) spray pattern for precise shrub-bed coverage
• Above-ground riser mount for shrub and border irrigation zones
• Stainless steel reduction screw for on-site flow adjustment
• Sold in a package quantity of 25 units for contractor-scale use

Compatibility

Designed as an OEM-style replacement or standard-fit nozzle for above-ground riser assemblies used in residential and commercial landscape irrigation systems.

Installation Notes

Installation is performed by licensed irrigation contractors or qualified landscaping professionals. Shut off the irrigation system supply valve and relieve line pressure before threading the nozzle onto the riser. Use thread tape on riser connections to prevent leaks. Adjust the stainless steel reduction screw to match the zone flow requirements after system pressurization.