Product Description
The WABCO 4721950790 is a right-hand ABS solenoid modulator valve designed for heavy-duty truck and tractor anti-lock braking systems. During ABS operation, the valve responds to commands from the ABS electronic control unit to rapidly increase, hold, or reduce brake pressure at the controlled wheel.
The 4721950790 operates on 12 volts and features a bayonet DIN electrical connector. It has dual 1/2"-14 Dry Seal NPTF delivery ports, a flange-style supply connection, and a maximum operating pressure of approximately 159.5 PSI. WABCO specifies an operating temperature range of -40°F to 176°F.
Part Number: 4721950790
Brand: WABCO / ZF
Product Type: ABS Solenoid Modulator Valve
Position: Right-Hand / RH
Voltage: 12V
Connector: Bayonet DIN
Delivery Ports: 1/2"-14 Dry Seal NPTF
Maximum Operating Pressure: 159.5 PSI
Cross References: S4721950790, S472-195-079-0, TDAS4721950790, WAB4721950790
Current Replacement Kit: WABCO 4006110030
