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301.01.0033 DAF Unloader Valves

301.01.0033

Summary

●Port 1: M22x1,5 ●Port 4: - ●Port 21: M22x1,5 ●Cut-Out Pressure: 7,3 BAR / 0,2 BAR ●High-strength components for heavy commercial vehicle brake systems.

EAN Code8683457011182
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Compatible OEM Codes

  • WABCO 975 300 003 0
  • DAF 0100587

Description

This high-strength unloader valve is an essential component designed to manage air pressure within the pneumatic braking system. It ensures precise regulation of the cut-out pressure, which is vital for maintaining consistent braking performance in heavy commercial vehicles.

The 301.01.0033 is the OE equivalent of the DAF 0100587 and WABCO 9753000030 used in heavy-duty vehicle systems. This part is specifically engineered to meet the rigorous demands of the brake system through high-strength components and precise port dimensions including Port 1 (M22x1,5) and Port 21 (M22x1,5).

For workshop technicians, this part offers a reliable fitment for DAF and WABCO compatible hardware. Maintenance professionals should regularly check the pressure regulation intervals to ensure the system operates within the specified 7,3 BAR / 0,2 BAR range to prevent pneumatic inconsistencies.

Vaden Original provides parts that adhere to strict quality standards for industrial applications. When replacing this component, always verify the port sizes and compatibility with your specific vehicle or system hardware.

Technical Specifications

Port 1M22x1,5
Port 4-
Port 21M22x1,5
Cut-Out Pressure7,3 BAR / 0,2 BAR
Inflation Valve-

Other OEMs

DAF

  • 0100587

WABCO

  • 9753000030
  • 975 300 003 0

Related Products

Vehicles Used

BrandModelModel TypeEngine
DAF
WABCO

FAQ

What are the technical specifications for this unloader valve?
The part features Port 1 at M22x1,5 and Port 21 at M22x1,5, with a cut-out pressure of 7,3 BAR / 0,2 BAR.
Which OEM numbers are compatible with this product?
The compatible OEM reference codes are DAF 0100587 and WABCO 9753000030.
Is this part suitable for heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle brake systems requiring high-strength components.
What function does this unloader valve serve in the system?
It regulates air pressure within the pneumatic brake system to ensure stable operation during heavy-duty tasks.
Can I use this with WABCO systems?
Yes, this product is compatible with WABCO systems as indicated by the cross-reference to WABCO 9753000030.