This delay-type height control valve is designed for Mack CH model suspension systems, made by PAI as a replacement for the chassis. It manages air delivery to the suspension bags, adjusting air spring pressure so axle-to-frame clearance stays consistent as loads change. The delay feature helps smooth out the valve's response to ride height fluctuations during operation.
Features
Height control (leveling) suspension valve
Delay-type valve design
Engineered for CH model applications
Cross-references to Mack 20QE3191, 25069734, and 20QE3297M
PAI part
Tech Specs
- Height: 9.95 in.
- Width: 9.95 in.
- Length: 6 in.
- Sell pack: 1 each
