WABCO 4721700020 - Air Brake Solenoid Valve
$12999
MSRP: $369.96
Save: $239.97
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WABCO part description
Features & Benefits
- Matches OE fitment for WABCO-controlled air braking configurations
- Converts electric signals into pneumatic output for braking or release
- Supports timing-critical brake functions, including ABS modulation
- Constructed for frequent air pulses under high-duty braking
- Installs with factory hardware and connections for quicker service
WABCO Air Brake Solenoid Valve
It might seem like a minor component, but the WABCO Air Brake Solenoid Valve is central to how modern air brake systems function. This valve reacts to electronic input to open or close air paths in real time, controlling brake behavior in active driving or during system diagnostics. It fits seamlessly into vehicles running WABCO braking modules and is meant to handle frequent air cycling. The WABCO 4721700020 is direct, specific, and made for commercial air systems that can’t afford performance drift.
Product Attributes
| Voltage | 12 V |
| Calculated Volume (dm³) | 0.3388 |
| Weight | 0.96121 |
| Multi Nominal Diameter (From Port 1 To X) | 4 mm |
| Exhaust | 4.0 mm |
| Protection class | IP 6K6K / IP 6K9K |
| Electrical connection | TYCO HDSCS Cod. A C-114-18739-1 (INDEX C) |
| Port thread 2 | V16 x 1.5 JED - 388 |
| Port thread 1 | V16 x 1.5 JED-388 |
| Rated current | 1410 mA |
| Max. operating pressure | 147.94 psi |
| Temperature Range | -40°C to +80°C |
| Size | 70 x 121 x 40 |
| Type | Normally Closed |
WABCO 4721700020 Cross Reference
We have 1 alternatives for the 4721700020 by WABCO:
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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