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390854 Air Dryer Valve Compatible with Scania

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390854 Air Dryer Valve for Scania Trucks

301.02.0043

Summary

This high-strength air dryer valve is designed for heavy commercial vehicle brake systems, specifically for Scania applications. It features a 24V heater and M22x1.5/M12x1.5 port configurations to ensure efficient moisture removal and system protection under pressure up to 10 BAR. Equivalent to OE Scania 390854.

Product identifiers
EAN Code8699031075402
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Compatible OEM Codes

  • MAN
    • 81.52102-6072
    • 81.52102-6070
    • 81.52102-6068
    • 81.52102-6065
    • 81.52102-6050
    • 81.52102-6039
    • 81.52102-6038
  • WABCO
    • 432 410 250 0
  • SCANIA
    • 390854
  • NISSAN UD TRUCK
    • 47540LA40A
  • KÖGEL
    • 327876
  • DAF
    • 1505223

Description

What does an air dryer valve do?

This air dryer valve plays a critical role in the pneumatic brake system by managing moisture and contaminants. By regulating the air flow, it protects downstream components from corrosion and prevents freezing during operation, ensuring consistent braking performance for heavy commercial vehicles.

Vehicle compatibility

This specific component is designed to be compatible with Scania vehicles. It operates effectively within high-pressure environments, maintaining system integrity through precise valve regulation.

Technical specifications and installation

Technical specifications include a 24V heater to prevent moisture buildup in cold climates, M22x1.5 and M12x1.5 port sizes, and a rated operating pressure of 10 BAR. Technicians should ensure all connections are secure and check the electrical integrity of the heater during routine maintenance to maintain optimal performance.

Maintenance guidance

Regular inspection of the valve helps prevent air system contamination and ensures the safety of the vehicle's braking performance. Consult your authorized distributor for more information.

OE cross-reference

301.02.0043 (Air Dryer Valve Air Dryer Valves) is the equivalent of the Scania OE number. This part directly replaces Scania OE number 390854.

Technical Specifications

Technical Specifications
Heater24 V
Port 1M22x1,5
Port 21M22x1,5
Pressure10 BAR
Port 22M12x1,5
Port 4/23-

Other OEMs

DAF

  • 1505223

KÖGEL

  • 327876

MAN

  • 81521026072
  • 81521026070
  • 81521026068
  • 81521026065
  • 81521026050
  • 81521026039
  • 81521026038
  • 81.52102.6072
  • 81.52102.6070
  • 81.52102.6068
  • 81.52102.6065
  • 81.52102.6050
  • 81.52102.6039
  • 81.52102.6038
  • 81.52102-6072
  • 81.52102-6070
  • 81.52102-6068
  • 81.52102-6065
  • 81.52102-6050
  • 81.52102-6039
  • 81.52102-6038

NISSAN UD TRUCK

  • 47540LA40A

SCANIA

  • 390854

WABCO

  • 4324102500
  • 432.410.250.0
  • 432 410 250 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
KÖGEL
MAN
NISSAN UD TRUCK
SCANIA
WABCO

FAQ

What is the main function of this air dryer valve?
It removes moisture and contaminants from the compressed air to protect the brake system from corrosion and freezing.
Is this part compatible with Scania vehicles?
Yes, this component is designed for compatibility with Scania heavy commercial vehicle systems.
What are the technical port specifications?
The unit features M22x1.5 and M12x1.5 port sizes, designed to operate at a pressure of 10 BAR.
Does this valve include a heater?
Yes, this model is equipped with a 24V heater to assist in moisture management during cold weather operation.
What are the OE reference numbers of this part?
301.02.0043 directly replaces Scania OE number 390854.