BENDIX part description

BENDIX® AIR BRAKE RELAY VALVE

Mounting: M8 x 1.25-6g Stud (2x)
Supply Port 1: 1/2-14 NPT
Supply Port 2: 1/2-14 NPT
Maximum Operating Temperature: 200 °F (93 °C)
Minimum Operating Temperature: -40 °F (-40 °C)
Exhaust Port: Dust Shield
Mounting Orientation CW from Front Face: 180°
Body Configuration: 2 SUP / 4 DEL (2H + 2V)
Control Secondary Service Port: 1/4-18 NPT
Delivery Port 1: 1/2-14 NPT
Delivery Port 2: 1/2-14 NPT
Delivery Port 3: 3/8-18 NPT
Delivery Port 4: 3/8-18 NPT
Crack Pressure: 4.0 PSI
TMC Washer: RV040
Mounting Bracket Location: Above Cover
Mounting Bracket Direction: Down

Bendix Air Brake Relay Valve

The Bendix air brake relay valve works as a remote controlled brake valve designed to deliver or release air to the chambers when control air is delivered to it from the foot brake valve or other source. Because of this critical function, this product is engineered using state-of-the-art technology to ensure maximum performance even under harsh operating conditions.

Features & Benefits

  • Helps speed up the application and release of the air brakes
Product Type Relay Valve
Valve Type R-12

Product Attributes

Body Configuration 2 SUP / 4 DEL (2H + 2V)
Control / Secondary Service Port 1/4-18 NPT
Crack Pressure 4.0 PSI
Delivery Port 1 1/2-14 NPT
Delivery Port 2 1/2-14 NPT
Delivery Port 3 3/8-18 NPT
Delivery Port 4 3/8-18 NPT
Exhaust Port Dust Shield
Maximum Operating Temperature 200 °F
Minimum Operating Temperature -40 °F
Mounting M8 x 1.25-6g Stud (2x)
Mounting Bracket Direction Down
Mounting Bracket Location Above Cover
Mounting Orientation (CW from Front Face) 180°
Supply Port 1 1/2-14 NPT
Supply Port 2 1/2-14 NPT
TMC Washer RV040
Weight 1.24 Kg

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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