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301.01.0045 EVOBUS Unloader Valves

301.01.0045

Summary

●Port 1: M22x1,5 ●Port 21: M22x1,5 ●Plugged: OK ●Cut-Out Pressure: 7,3 BAR / 0,2 BAR ●Inflation Valve: OK. This heavy-duty component is an OE-grade solution for professional brake systems.

EAN Code8683457011304
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Compatible OEM Codes

  • WABCO 975 300 211 0
  • MAN 82.52101-6008
  • EVOBUS 8283804000

Description

This high-strength component is engineered to ensure precise pressure regulation within the pneumatic brake system of heavy commercial vehicles. Designed for durability, it manages critical air flow functions to maintain optimal operational safety during transit.

The VADEN ORIGINAL 301.01.0045 is the OE equivalent of the EVOBUS 82838000, MAN 82521016008, and WABCO 9753002110 parts used in heavy-duty vehicle systems. It features specialized port configurations including M22x1,5 for Port 1 and Port 21, specifically calibrated for a cut-out pressure of 7,3 BAR / 0,2 BAR.

Technicians should verify the compatibility of the M22x1,5 threading and the inflation valve functionality during installation to ensure seamless integration with existing pneumatic lines. Regular inspection of the valve's responsiveness to pressure changes is recommended to maintain system integrity.

This part is essential for maintaining stable air pressure levels in professional fleet applications, ensuring that the braking performance remains consistent under heavy load conditions.

Technical Specifications

Port 1M22x1,5
Port 21M22x1,5
PluggedOK
Cut-Out Pressure7,3 BAR / 0,2 BAR
Inflation ValveOK

Other OEMs

EVOBUS

  • 8283804000

MAN

  • 82521016008
  • 82.52101-6008

WABCO

  • 9753002110
  • 975 300 211 0

Related Products

Vehicles Used

BrandModelModel TypeEngine
EVOBUS
MAN
WABCO

FAQ

What are the primary OEM cross-references for this part?
The compatible OEM codes are EVOBUS 82838000, MAN 82521016, and WABCO 975300211.
What is the technical specification for the ports?
This unloader valve is equipped with M22x1,5 threading on both Port 1 and Port 21 for standardized connection.
Can this part be used in heavy commercial vehicle brake systems?
Yes, it is designed specifically for heavy commercial vehicle brake systems requiring high-strength components.
What is the operating cut-out pressure?
The component is engineered to operate with a cut-out pressure of 7,3 BAR and a minimum pressure of 0,2 BAR.
Is this part suitable for professional fleet maintenance?
Yes, it is a professional-grade component suitable for workshop technicians and fleet managers managing heavy-duty vehicles.