Name: Williams Controls 112201 WM318A Ratio Relay Valve
SKU: 112201
Price: 886.99 USD
Availability: InStock

WILLIAMS CONTROLS part description

Features & Benefits

Enhances braking control by precisely modulating air pressure to the brake chambers
Compact design allows for easy integration into existing brake systems
Reduces air consumption, resulting in improved energy efficiency for your fleet
Durable construction ensures long-lasting performance even under harsh conditions
Quick response time improves overall vehicle safety during emergency braking

Williams Controls Ratio Relay Valve

The Williams Controls Ratio Relay Valve plays a critical role in maintaining balanced braking pressure between your truck's tractor and trailer. It is designed as a three-way, pilot-operated valve that automatically adjusts the trailer's air brake pressure based on the pressure applied by the driver. This intelligent proportioning ensures even braking force distribution, preventing premature wear on the trailer brakes and enhancing overall stopping performance. The Williams Controls 112201 valve's robust design and adjustable ratio feature guarantee reliable operation and easy customization for various trailer configurations, promoting safe and efficient braking on the road.

WILLIAMS CONTROLS 112201 Cross Reference

We have 2 alternatives for the 112201 by WILLIAMS CONTROLS:

A division of Curtiss-Wright Corporation, Williams Controls® specializes in aftermarket electronic, hydraulic, and pneumatic control solutions for commercial vehicles. Originally founded in 1937 to manufacture brake components for logging trucks, it has grown into one of the leading producers of control systems for the heavy duty vehicle market. It has also pioneered key products and technologies such as the pneumatic controls and electronic throttle controls for trucks and buses. Today, Williams Controls offers a comprehensive lineup of hand, joystick, throttle controls, adjustable pedal systems, handrest systems, and sensors for all commercial vehicles. All products are manufactured under a strict Quality and Environmental System and comply with ISO standards.