- Special Notes
- Product Description
- Manufacturer: Bendix
- Part Number: 283940X
- Condition: Remanufactured
- Service Port Angle A: 270°
- Supply Port B: 3/8" NPT
- Supply Port C: 3/8" NPT
- 4 hole mounting flange
Relay valves are primarily used on long wheelbase vehicles to apply and release rear axle(s) service
or parking brakes. They are air operated, graduating control valves of high capacity and fast
response. Upon signal pressure from the service brake valve, they graduate, hold or release air
pressure from the chambers to which they are connected. They are generally mounted close to the
chambers they serve. Relay valves are available in both remote and reservoir mount designs and
feature inlet/exhaust valve cartridge replacement without line removal.
Cross References: 283940, 280651, 283086, RKN28140, KN28140, 283940B1, ZAC283940, 26884572, V1092905
A cross reference listing means that this item should be a suitable replacement for the part numbers listed.
You should check the description to be sure it will work in your application.