Mixer Water Gauge Drain Cock

Mixer Water Gauge Drain Cock

This is a 1/8" NPT external seat drain cock used on the water tank gauge assembly of rear discharge concrete mixer trucks. It allows operators to drain water and condensation from the sight gauge to ensure accurate water level readings, which is critical for proper concrete mixture consistency. Made from brass for corrosion resistance, this valve is a common replacement part for routine maintenance or repair of a leaking or seized original drain cock on Challenge Cook Brothers and Con-Tech mixers.

Key Features

• 1/8 inch male NPT threaded connection
• External seat design
• T-handle for manual open/close operation
• Brass body construction for corrosion resistance
• Used for draining water gauge assemblies

Fits These Mixers

McNeilus, Con-Tech, CBMW, Kimble. Fits the water gauge assembly on rear discharge concrete mixers, including those manufactured by Challenge Cook Brothers and Con-Tech.

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.