Description:

H01501-7 Hadley Height Control Valve Kit

The H01501-7 Hadley Height Control Valve Kit is a universal kit that can be used for various applications that require height control and pressure dump valves. Some of the possible applications are:

location - office shelves

• Heavy duty trucks and trailers that need to adjust the ride height and suspension pressure according to the load and road conditions¹²³⁴.
• Air suspension systems that need to maintain a constant ride height and level the vehicle regardless of the load distribution⁵⁶.
• Performance vehicles that need to customize the ride height and suspension stiffness for optimal handling and aerodynamics⁷.

The kit includes a height control valve, three lever options, a 3/8" PTC plug, a 1/4" PTC elbow, a 3/8" PTC elbow, an air line to convert to non-dump valve, mounting hardware, and instructions¹. The height control valve has a normally open dump valve that releases the air pressure from the suspension when activated¹. The kit also comes with different plumbing diagrams for different configurations, such as external dump, integral dump, and non-dump⁵. The kit is designed to be compatible with most existing frame rail brackets and can be easily installed with minimal modifications⁵.