Advance Air Ball Valve 1/4" NPT

Advance Air Ball Valve 1/4" NPT

This is a 1/4" NPT mini ball valve designed for use in the air control systems of Terex Advance front discharge concrete mixers. It provides a reliable manual shut-off point, allowing operators or maintenance personnel to isolate specific air lines for diagnostics, service, or to control air flow to certain components. Its compact size and simple quarter-turn wing handle make it ideal for installation in tight spaces within the mixer's air system. This valve is a direct replacement for a worn or leaking original, ensuring proper pneumatic control.

Key Features

• Features 1/4" NPT male-to-female ports
• Compact hexagonal body for easy installation in tight spaces
• Quarter-turn wing-style handle for quick manual shut-off
• Durable nickel-plated brass construction for corrosion resistance
• Direct replacement for OEM part number 17855

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits the air systems on Terex Advance front discharge mixers. Commonly used as a general-purpose manual air line shut-off valve.

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.