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The UNDERHILL SN6-75 is a brass sweeper nozzle designed for hose-end irrigation and water distribution applications. Measuring 6 inches in length with a 3/4 inch Female Hose Thread (FHT) connection, this nozzle attaches directly to a standard garden or utility hose. The all-brass construction provides corrosion resistance and durability in field and commercial irrigation environments. It delivers a sweeping spray pattern suited for surface washing, turf irrigation, and general water distribution tasks. Landscape irrigation technicians and grounds maintenance professionals are the primary installers of this nozzle type.
The SN6-75 is appropriate for residential and light commercial irrigation systems where a 3/4 inch hose-end connection is standard. It is well suited for lawn care, turf management, and landscape maintenance applications. The sweeper spray pattern covers a broad surface area, making it a practical choice for flushing debris, irrigating ground cover, or directing water flow along hardscaped surfaces. Its compact 6 inch barrel length allows for easy handling in tight or low-clearance areas.
Designed as an OEM-style replacement or direct-fit nozzle for standard 3/4 inch female hose thread hose-end assemblies used in residential and light commercial irrigation systems.
Installation requires shutting off the water supply before attaching or removing the nozzle from the hose end. Hand-tighten the FHT connection to the hose fitting and use pliers only if a minor additional snug is needed to prevent leaking — avoid overtightening brass threads, which can crack the fitting. Inspect the hose washer for wear or damage before installation and replace it if deteriorated to ensure a leak-free seal.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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