WABCO part description

Air Brake Relay Valve

Product Attributes

Opening Pressure 0.27 bar
Predominance 0.27 bar
Port thread 2 1/2" - 14 DRYSEAL NPTF
Max. operating pressure 11.0 bar
Calculated Volume (dm³) 1.069
Temperature Range -40°C to +94°C
Version Pressure reduction
Size 105 x 105 x 97
Mounting 2x 24.5x10 mm
Port thread 4 1/4" - 18 DRYSEAL NPTF
Exhaust Snap on contour JED - 463
Regulating Ratio 1:1
Weight 2.474
Port thread 1 1/2" - 14 DRYSEAL NPTF

Whether it’s for cars, buses, trucks, or trailers, WABCO® is at the frontline at developing and providing products and systems to make vehicles safer and easier to control. Founded in 1869, WABCO is a major supplier of braking, stability, suspension and transmissions in the Americas and beyond. The company is recognized as introducing the modern air brake system in 1869, and continues to lead the industry in air brake design and production for the heavy duty and commercial vehicle sectors. Today, WABCO operates as a division of the German auto parts maker ZF and employs 16,000 employees in facilities in 36 countries worldwide.

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