301.02.0024.20 Compatible Air Dryer Valve Heater
301.02.0024.20
Summary
This air dryer valve heater is designed for heavy commercial vehicle brake systems. It features an integrated bi-metal thermostat to ensure reliable performance in cold climates. Compatible with MAN and Neoplan vehicles. Check the compatibility list. Equivalent to OE WABCO 8942600452.
| EAN Code | 8683457048539 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 894 260 045 2
Description
What does an air dryer valve heater do?
This air dryer valve heater plays a critical role in maintaining the integrity of the pneumatic brake system during low-temperature operations. By preventing moisture from freezing within the valve assembly, it ensures that the air dryer functions correctly without blockage.Vehicle and engine compatibility
This component is specifically designed for use in MAN and Neoplan vehicles operating in harsh, cold environments. It integrates seamlessly with existing air dryer valve systems to provide consistent thermal regulation through an internal bi-metal thermostat mechanism.Installation and maintenance
Installation involves mounting the unit on or next to the purge valve body. Technicians should verify that the supply voltage matches the vehicle's electrical system, as these units are available for both 12 V and 24 V configurations to ensure proper thermal control.Preventing pneumatic failure
Regular inspection of the heating element and thermostat during routine brake system maintenance can prevent pneumatic failures caused by frozen moisture.OE cross-reference
301.02.0024.20 (Air Dryer Valve Heater Air Dryer Valves) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 8942600452.Other OEMs
WABCO
- 8942600452
- 894 260 045 2
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| NEOPLAN | |||
| WABCO |
FAQ
What is the function of an air dryer valve heater?
The heater prevents moisture from freezing inside the air dryer valve, ensuring that the pneumatic brake system remains operational in cold climates.
Which vehicles are compatible with this component?
This heater is designed for heavy commercial vehicles, including MAN and Neoplan trucks and buses.
How does the thermostat work in this unit?
It utilizes an integrated bi-metal thermostat to regulate temperature effectively based on the ambient conditions of the vehicle's braking system.
What voltage requirements should a technician verify?
Depending on the specific vehicle electrical system, these heaters are designed to operate at either 12 V or 24 V.
What are the OE reference numbers of this part?
301.02.0024.20 directly replaces WABCO OE number 8942600452.