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301.03.0070.20 Iveco Compatible Air Dryer Valve Heater

301.03.0070.20

Summary

This air dryer valve heater is designed for heavy commercial vehicles, specifically compatible with Iveco trucks. It features an integrated bi-metal thermostat to maintain optimal temperature in pneumatic systems during cold operations. Equivalent to OE Knorr-Bremse II19762004.

Product identifiers
EAN Code8683457048416
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Compatible OEM Codes

  • KNORR-BREMSE
    • II19762004

Description

What does an air dryer valve heater do?

This air dryer valve heater is a critical component for the pneumatic braking system, designed to prevent moisture from freezing within the valve assembly. By maintaining steady temperatures, it ensures the reliable operation of the air dryer system in harsh, cold climates.

Vehicle and engine compatibility

Designed specifically for use in Iveco trucks and heavy commercial vehicles, this component integrates seamlessly into the air dryer valve assembly. It is an essential part for maintaining pneumatic integrity during winter months or in sub-zero environments.

Technical features and installation

The unit operates via an integrated bi-metal thermostat to regulate heat effectively based on ambient conditions. It is typically mounted directly on or adjacent to the purge valve body to ensure maximum thermal efficiency within the brake system.

Maintenance and troubleshooting

To ensure proper function, technicians should inspect the electrical connections and mounting stability during routine brake system maintenance. This component helps prevent air system blockages caused by ice formation in the valve body.

OE cross-reference

301.03.0070.20 (Air Dryer Valve Heater Air Dryer Valves) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number II19762004.

Other OEMs

KNORR-BREMSE

  • II19762004

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
IVECO
KNORR-BREMSE

FAQ

What is the function of an air dryer valve heater?
It prevents moisture from freezing inside the air dryer valve, ensuring the pneumatic brake system remains functional in cold weather.
Which vehicles is this heater compatible with?
This component is designed for heavy commercial vehicles, specifically fitting Iveco trucks and similar heavy-duty applications.
How does the heating control mechanism work?
The heater utilizes an integrated bi-metal thermostat to automatically regulate temperature based on the surrounding environment.
Where should the heater be installed?
It is typically mounted directly on or immediately next to the purge valve body to provide targeted heat to the assembly.
What are the OE reference numbers of this part?
301.03.0070.20 directly replaces Knorr-Bremse OE number II19762004.