Hendrickson Trailer Suspension Systems has unveils an integral height control valve (HCV) and automatic dump valve to help maintain outstanding load stability over the road and facilitate loading dock ...

Flip a switch, down go the air bags. A manual (“pilot-operated,” as it’s often called) dump valve is simple to install, takes about two hours and costs less than $100.

Some 2022 Chevy Silverado MD customers were incorrectly charged for an Air Suspension Dump Valve. Now, GM is issuing a reimbursement check.

A novel semi-active valve-controllable hydro-pneumatic suspension system (SAVCHPSS), which integrates the optimum design and actuator control, is taken as a potential solution to coordinating the ...

Abstract: A novel semi-active valve-controllable hydro-pneumatic suspension system (SAVCHPSS), which integrates the optimum design and actuator control, is taken as a potential solution to ...