Greenway Quartz Sleeve Locking Nut - UV Chamber Retaining Nut - Secure Seal

$33.35 NZD

~~$0.00 NZD~~ $33.35 NZD

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Why You'll Love It

This Locking Nut is the final piece of the puzzle when assembling your UV system. It screws onto the end of the stainless steel chamber to hold the glass quartz sleeve firmly in place. It is designed with a textured "knurled" grip, making it easy to tighten by hand without needing heavy tools. It ensures your O-ring is compressed correctly to stop leaks before they start.

★★★★★

Trusted in 1,500+ Kiwi Homes

100+ five-star reviews for cleaner-tasting water and simple filter changes.

The Problem Solver

Stops Leaks: Compresses the O-ring against the quartz sleeve to create a watertight seal.
Tool-Free Install: Features a textured metal surface (knurling) so you can get a tight grip with just your hands. No spanner required.
Secure Fit: Keeps the delicate glass sleeve centered and locked inside the chamber so it doesn't rattle or break.
Genuine Part: Designed specifically for the threads on Greenway UV chambers.

Why Buy From Filtration Station?

We make clean water easy. When you shop with us, you get:

Clean water, clear choice: We trust the gear we sell because we use it ourselves.
Fast NZ Shipping: We get it to you quick, rural or urban.
Real Kiwi Support: Questions? Email us at sales@filtrationstation.co.nz or call 0800 209 829.