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Air Suspension Valve

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Dual Ride Height Valve - 52334 Series (Atlas Valve)

Atlas Valve

Air Suspension Valve with Second Ride Height and Integral Dump

Height Control Valve with four modes: Raised Suspension/Lowered Suspension/Blocking Mode (Shut-Off)/Variable Air Flow (High/Low)

Applications

  • Truck
  • Tractor
  • Trailer
  • Bus and Coach
  • RV

Details »

Chassis Valve - 52321 Series

52321 Series

Height Control Air Suspension Valve

Feature proportional response and are available in both low flow and high flow configurations

Applications

  • Tractor
    - Primary Suspension
    - Cab Suspension
    - Front Suspension
  • Trailer
  • Bus
  • RV

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Cab Valve - 52520 Series

Cab Valve-52520 Series

Cab Air Suspension Valve

Barksdale height control valves feature proportional response for minimal air consumption near deadband and better driver comfort. This valve can be customized to meet your design and application.

Applications

  • Tractor
    - Primary Suspension
    - Cab Suspension
    - Front Suspension
  • Trailer
  • Bus
  • RV

Details »

Chassis Dump Valve - 52341 Series

52341 Series

Height Control Air Suspension Valve with Integral Dump

Integral dump feature brings the ability to quickly exhaust the air bags into one compact package

Applications

  • Tractor
    - Single Valve Rear Suspension
    - Dual Valve Rear Suspension
  • Trailer
    - Positive and Negative Dump
  • Bus
  • RV

Leakage Test Troubleshooting Video Tutorial:

Click on the link to access the video.

 Volvo/Mack Height Leveling Valve Leakage Test Troubleshooting Tutorial

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Chassis Dump Valve - 54341 Series

54341 Series

Height Control Air Suspension Valve with Integral Reverse Dump

Reverse Integrated dump - relies on negative air pressure to actuate the dump feature

Applications

  • Trailer Air Suspension Systems
  • Replaces:
    - Hadley: H00500CA w/ HPB500-7
    - Haldex: 90554648 or 90054007 w/90554902

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Cab Valve - 55521 Series

55521 Series

Legacy Cab Air Suspension Valve

Applications

  • Tractor
    - Single Valve Cab Suspension
    - Dual Valve Cab Suspension
    - Front Suspension
  • Trailer
  • RV

Details »