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301.02.0116 Air Dryer Valve, Brake System

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301.02.0116 Compatible Air Dryer Valve for Otokar

301.02.0116

Summary

This air dryer valve is designed for heavy commercial vehicle brake systems, featuring a 24V heater and specific port sizes including M22x1.5 and M12x1.5. It ensures reliable moisture separation and air purification for Evobus and Otokar vehicles. Equivalent to OE Evobus A0004307115, Otokar 16H1208514AA and WABCO 4324109070.

Product identifiers
EAN Code8683457011335
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Compatible OEM Codes

  • WABCO
    • 432 410 907 0
  • OTOKAR
    • 16H1208514AA
  • EVOBUS
    • A0004307115

Description

What does an air dryer valve do?

This air dryer valve plays a critical role in the pneumatic braking system by removing moisture, oil, and contaminants from the compressed air supply. By ensuring that only dry air reaches the braking components, it prevents corrosion and maintains consistent system pressure during operation.

Vehicle compatibility and application

This component is specifically designed to be compatible with Evobus and Otokar vehicles. It functions seamlessly within the pneumatic circuit to regulate air flow and manage the purge cycle effectively, ensuring high-strength performance in heavy commercial applications.

Technical specifications and installation

The unit features a 24V heater to prevent freezing in cold climates and is built with high-strength components for durability. Technical specifications include M22x1.5 ports (Port 1 and Port 21) and M12x1.5 ports (Port 22 and Port 4/23), operating at a standard pressure of 9.8 BAR.

Maintenance and troubleshooting

To maintain optimal braking performance, technicians should inspect the valve during regular service intervals to check for leaks or improper purging. Consult your authorized distributor to ensure correct fitment for your specific vehicle model.

OE cross-reference

301.02.0116 (Air Dryer Valve Air Dryer Valves) is the equivalent of the Evobus, Otokar and WABCO OE numbers. This part directly replaces Evobus OE number A0004307115. It also replaces Otokar OE number 16H1208514AA and WABCO OE number 4324109070.

Technical Specifications

Technical Specifications
Heater24 V
Port 1M22x1,5
Port 21M22x1,5
Pressure9,8 BAR
Port 22M12x1,5
Port 4/23M12x1,5

Other OEMs

EVOBUS

  • A0004307115

OTOKAR

  • 16H1208514AA

WABCO

  • 4324109070
  • 432 410 907 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
EVOBUS
OTOKAR
WABCO

FAQ

What is the function of this air dryer valve?
The valve removes moisture, water, oil, and particulates from the compressed air to protect the braking system from damage.
Is this part compatible with WABCO systems?
Yes, this component is designed to be compatible with WABCO systems as well as Evobus and Otokar vehicles.
Does this valve include a heater?
Yes, this model is equipped with a 24V heater to ensure reliable operation in cold weather conditions.
What are the port specifications for this unit?
The unit features M22x1.5 ports (Port 1/Port 21) and M12x1.5 ports (Port 22/Port 4/23) for secure pneumatic connections.
What are the OE reference numbers of this part?
301.02.0116 directly replaces Evobus OE number A0004307115. It also replaces Otokar OE number 16H1208514AA and WABCO OE number 4324109070.