BENDIX part description

BENDIX® BRAKE PROPORTIONING VALVE

Mounting: Ø .34 in. (2x)
Maximum Operating Temperature: 200 °F (93 °C)
Minimum Operating Temperature: -40 °F (-40 °C)
Exhaust Port: Open
Delivery Port 1: 3/8-18 NPT
Supply Port: 3/8-18 NPT
Delivery Port Orientation CW from Mounting: 180°
Application: Front / Steer Axle
Nominal Hold-Off Pressure: 4 PSI
Nominal Equalizing Pressure Blend Back: 60 PSI

Bendix Brake Proportioning Valve

The Bendix brake proportioning valve is a component included in Bendix’ comprehensive line of quick release, ratio, and modulating valves. This valve is used primarily in the front axle delivery line of vehicles.

Features & Benefits

  • Reduces brake application pressure during normal tractor-trailer operation
  • Rebuilt to withstand extreme operating conditions
  • A premium replacement proportioning valve designed to offer a precise fit
Product Type Proportioning / Ratio Valve
Valve Type LQ-4

Product Attributes

Length 6.477 cm
Application Front / Steer Axle
Delivery Port 1 3/8-18 NPT
Delivery Port Orientation (CW from Mounting) 180°
Exhaust Port Open
Height 11.0236 cm
Maximum Operating Temperature 200 °F
Minimum Operating Temperature -40 °F
Mounting .34 In. (2x)
Nominal Equalizing Pressure (Blend Back) 60 PSI
Nominal Hold-Off Pressure 4 PSI
Supply Port 3/8-18 NPT
Weight 0.42 Kg
Width 5.9944 cm

A part of the Knorr-Bremse Group, Bendix® provides the automotive and truck parts industry with cutting-edge energy management solutions, active safety technologies, and air brake charging for tractors, buses, commercial vehicles, trailers, as well as medium- and heavy-duty trucks throughout North America. Headquartered in Elyria, Ohio, Bendix Commercial Vehicle Systems employs over 3,200 people who work hand in hand for the accomplishment of the brand's vision: "to become the leading worldwide supplier of active vehicle safety systems within the commercial vehicle industry." This brand takes pride in being the first to introduce many notable parts and technologies to the North American commercial vehicle market. Among these many firsts are the groundbreaking air brake system technologies such as air dryers, air compressors, and ABS. At Bendix, exceeding industry standards is a strict requirement. 

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