GT DEVELOPMENT part description

Features & Benefits

  • Activates only after air pressure hits the proper threshold
  • Prevents premature air loss from auxiliary systems
  • Extends the lifespan of brake components through pressure control
  • Supports suspension, horn, and lift axle air systems
  • Provides an accurate OEM-style fit for easy installation
  • Keeps air systems balanced across heavy-duty vehicles

GT Development Air Brake Pressure Protection Valve

Ever wonder what keeps your accessories from stealing air before your brakes are ready? The GT Development Air Brake Pressure Protection Valve handles that job with precision. It stays closed until the system reaches safe air pressure, then opens to supply suspension controls, horns, or lift axles. By protecting brake air reserves, it safeguards both system integrity and safety. With the GT Development 223-385V, your brake system always takes priority—exactly as it should.

GT DEVELOPMENT 223-385V Cross Reference

We have 3 alternatives for the 223-385V by GT DEVELOPMENT:

GT Development® is a brand under IMI Group that focuses on the manufacture and distribution of custom on-board products for air management, brake and fuel systems, as well as seat and cab controls of heavy-duty trucks and commercial vehicles. Originally known as the Norgren GT Development, this brand has designed a line of solenoid air valves that can stand up to the rigors of high-temperature, severe-duty applications. This brand also offers a wide variety of dump valves, trailer brakes, fuel caps, pressure protection valves, switches, air valves, and many others. With IMI's Advanced Manufacturing Engineering (AME) capabilities, GT Development products are proven high-performance, reliable, and long-lasting.

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