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301.02.0024 MAN Complete, Air Dryer Valve

301.02.0024

Summary

●Heater: 24 V ●Port 1: M22x1,5 ●Port 21: M22x1,5 ●Pressure: 12,5 BAR ●Port 22: M12x1,5 ●Port 4/23: -

EAN Code8699031086682
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Compatible OEM Codes

  • WABCO 432 410 110 0
  • NEOPLAN 81521026058
  • MAN 81.52102-6047

Description

This high-strength component is a vital part of the braking system, designed to manage air quality and pressure stability within the pneumatic circuit. It ensures the continuous delivery of clean, dry air to the vehicle's braking components, protecting the system from moisture and contaminants.

The 301.02.0024 is the OE equivalent of the MAN 81521026047 and WABCO 43241100 product used in MAN and NEOPLAN heavy commercial vehicles. This part also meets the specifications for WABCO 43241100 systems. It features a 24 V heater and specific port configurations including Port 1 M22x1,5 and Port 22 M12x1,5 to ensure precise fitment and optimal performance.

For workshop technicians and fleet managers, this air dryer valve offers reliable service in demanding environments. Regular inspection of the pneumatic circuit and ensuring the heater function remains optimal is essential for maintaining braking system integrity and preventing air system failures during heavy-duty operations.

Technical Specifications

Heater24 V
Port 1M22x1,5
Port 21M22x1,5
Pressure12,5 BAR
Port 22M12x1,5
Port 4/23-

Other OEMs

MAN

  • 81521026047
  • 81.52102.6047
  • 81.52102-6047

NEOPLAN

  • 81521026058

WABCO

  • 4324101100
  • 432.410.110.0
  • 432 410 110 0

Related Products

Vehicles Used

BrandModelModel TypeEngine
MAN
NEOPLAN
WABCO

FAQ

What are the compatible OEM references for this part?
This product is compatible with the following OEM codes: MAN 81521026047, NEOPLAN 81521026058, and WABCO 43241100.
Which vehicle systems is this air dryer valve compatible with?
It is designed for use in heavy commercial vehicle brake systems, specifically compatible with MAN and NEOPLAN architectures and WABCO pneumatic systems.
What are the technical port specifications for this unit?
The unit features Port 1 (M22x1,5), Port 21 (M22x1,5), and Port 22 (M12x1,5), operating at a pressure of 12,5 BAR.
Does this part include a heater function?
Yes, this complete air dryer valve is equipped with a 24 V heater to ensure reliable operation in various temperature conditions.
How can I ensure the correct fitment for my fleet vehicles?
Technicians should verify the port sizes (M22x1,5 and M12x1,5) and the OEM cross-reference numbers like 81521026047 to confirm compatibility before installation.