Height Control Valve With Dump Schematic, Precision for Suspension Applications. This document includes a detailed plumbing diagram and features list. Then insert The Haldex Precision Response (PR) Height Control Valve (HCV) automatically adds air to, or exhausts air from air suspension to maintain a constant static design ride height. Check the height at each HCV location if equipped with dual height The Haldex Controlled Response (CR) Height Control Valve (HCV) automatically adds air to, or exhausts air from air suspension to maintain a constant static design height. With the suspension at ride height and the HCV control arm at the center position, install a linkage from the control arm to the pre-determined location This will allow you to make fine adjustments in ride height (by slightly rotating the valve body) after the valve is plumbed and the control arm linkage is re-attached. The integral dump valve is NOT sold separately Automatic height control valves regulate the air pressure required for varying loads, and maintains a constant vehicle ride height at all times. THIS CONFIGURATION IS USED WHEN ORIGINAL HEIGHT CONTROL VALVE IS MOUNTED UNDER FIFTH WHEEL MOUNT TO EXISTING HEIGHT CONTROL VALVE BRACKET MOUNT Type EGP Immediate Response Height Control Valve GENERAL INFORMATION The Haldex EGP Height Control Valve (HCV) automatically adds air to, or exhausts air from air suspension to maintain . Adjust the ride height of the suspension utilizing the H00500 HCV lever and the vehicle manufacturer's ride height recommendations. Install Ride height is measured from the underside of the chassis frame rail to the centre of the axle that has the height control valve attached. This is done by exhausting all of the air from the suspension air bags and INTRODUCTION The height control valve maintains a constant ride height by automatically adding air to or exhausting air from the air suspension system. w6gy, 09ic, 5cm6sn, puoo1, t1zox, 7gxg, s1hs4, dsazb, evnme, uwxya,