WABCO 4721950710 ABS Solenoid Modulator Valve

Description:

The WABCO 4721950710 ABS Solenoid Modulator Valve is used in heavy-duty vehicle anti-lock braking systems (ABS) to control and modulate air pressure during braking events, preventing wheel lockup and improving vehicle stability, traction, and braking performance. Commonly installed in Volvo, Peterbilt, Kenworth, Mack, and other commercial trucks equipped with WABCO electronic braking systems. Fleet maintenance technicians and diesel mechanics use this valve for ABS repairs, brake system diagnostics, safety system restoration, and replacement of failed pneumatic brake control components.

Applications:

The WABCO 4721950710 ABS Solenoid Modulator Valve is commonly used in Volvo trucks, Peterbilt trucks, Kenworth trucks, Mack trucks, commercial transportation fleets, trailer ABS systems, heavy-duty brake systems, and fleet maintenance operations where reliable anti-lock braking performance and precise pneumatic brake modulation are required.

Technical Specifications:

• Manufacturer: WABCO
• Part Number: 4721950710
• Product Type: ABS Solenoid Modulator Valve
• Function: Anti-Lock Brake Pressure Modulation
• Application: Commercial Vehicle ABS Systems
• Vehicle Compatibility: Volvo, Peterbilt, Kenworth, Mack
• System Type: Electronic Braking System (EBS) / ABS
• Operating Medium: Compressed Air
• Valve Type: Pneumatic Solenoid Modulator Valve
• Control Method: Electronic ABS Actuation
• Installation Type: Vehicle Mounted
• Mounting Configuration: Chassis Brake System Installation
• Electrical Connection: Integrated Solenoid Control
• Pressure Regulation: Dynamic Brake Pressure Modulation
• Construction Type: Heavy-Duty Pneumatic Control Component
• OEM Replacement Style: Yes
• Industrial Grade Construction: Yes
• Designed For: Heavy-Duty Commercial Vehicles
• Application Type: Vehicle Safety and Brake Control Systems
• Service Use: Replacement of Failed ABS Modulator Valves

Common Replacements:

• WABCO 4721950160 ABS Solenoid Modulator Valve
• WABCO 4721950180 ABS Modulator Valve
• Meritor WABCO S4721950710 ABS Modulator Valve