Water Gauge Valve Nut

Water Gauge Valve Nut

This water gauge valve nut, also known as a packing nut or sight glass nut, is a critical component for the water tank's level indicator system on rear discharge concrete mixers. It is used to fasten and create a watertight seal around the transparent sight glass, allowing operators to accurately monitor the water level. This part is essential for replacing worn, corroded, or damaged nuts that could cause leaks or a failure of the water gauge assembly.

Key Features

• Constructed from brass for corrosion resistance and durability in wet environments.
• Hexagonal shape for easy tightening and loosening with standard tools.
• Designed to create a compression seal around a water gauge sight glass.

Fits These Mixers

McNeilus, Con-Tech, CBMW, Kimble. Fits various rear discharge mixer water tank sight glass assemblies, including those found on Challenge Cook Brothers, McNeilus, and Con-Tech mixers. Verify visual match and thread size before ordering.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.