Thumbnail Filmstrip of Rapid Dump Air Suspension Dump Valve Images
- Rapid Dump Air Suspension Dump Valve
- Use One Valve Per Axle
- Pilot Operated
- (4) 1/8" Pipe Ports
- Mount On Frame Rail Using 1/4" Mounting Holes
- Replaces Bendix TR-3 and SV-1 and Humphrey 250A N/O valves
- Dual Delivery Design Allows For In-Line Plumbing Of Air Spring Lines and Eliminates Need For Tee Fittings
- Cross References: 032195, 401148, 918318
- Install the Rapid Dump valve between the leveling valve and the air bags
- Connect the output from the leveling valve to the supply port on Rapid Dump
- Connect the 2 delivery ports on Rapid Dump to the air bags (plug one delivery port, if necessary)
- Connect the Rapid Dump pilot port to your air source on the dash (A PP1 or TW1 lever valve) or use a toggle switch and normally-closed electric solenoid
The Rapid Dump air suspension dump valve offers a simple method for quick dumping of your truck or trailer air suspension pressure.
When you switch on the pilot air in the the cab, Rapid Dump's supply port will close and the delivery pressure will be released to the atmosphere. Release the pilot pressure and Rapid Dump's supply port will reopen, allowing air pressure from the leveling valve to travel to the air bags.
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