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303.06.0093 MERCEDES BENZ Complete, ALB Load Sensing Valve

303.06.0093

Summary

●Empty Pressure Port 41/42: 0,7 BAR ●Empty Pressure Port 2: 1,9 BAR ●Full Pressure Port 2: 6,5 BAR ●Full Pressure Port 41/42: 3,9 BAR ●Port 1: M22x1,5 Voss ●Port 2: M22x1,5 Voss(x2) ●Port 4: M16x1,5 Voss

EAN Code8683457051102
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Compatible OEM Codes

  • WABCO 475 711 028 0
  • MERCEDES BENZ 001 431 98 12

Description

The ALB Load Sensing Valve plays a critical role in the brake system by regulating pressure based on the vehicle's load, ensuring optimal braking performance and stability under varying weight conditions. This high-strength component is engineered to maintain precise pneumatic control during heavy-duty operations.

This VADEN ORIGINAL 303.06.0093 is the OE equivalent of the MERCEDES BENZ 0014319812 and WABCO 4757110280 used in MERCEDESS BENZ and WABCO systems. It is designed to meet strict technical requirements for pressure regulation and reliability in heavy commercial vehicles.

The component features specific port configurations including M22x1,5 Voss for Port 1 and Port 2 (x2), and M16x1,5 Voss for Port 4. Technicians should verify these dimensions and pressure thresholds (Empty Port 41/42 at 0,7 BAR and Full Port 41/42 at 3,9 BAR) during installation to ensure system compatibility and prevent pneumatic errors.

Maintenance of the load sensing valve is essential for consistent braking response. Regular inspections of the port connections and pressure settings help prevent system malfunctions in heavy-duty commercial vehicle fleets.

Technical Specifications

Empty Pressure Port 41/420,7 BAR
Empty Pressure Port 21,9 BAR
Full Pressure Port 26,5 BAR
Full Pressure Port 41/423,9 BAR
Port 1M22x1,5 Voss
Port 2M22x1,5 Voss(x2)
Port 4M16x1,5 Voss

Other OEMs

MERCEDES BENZ

  • A0014319812
  • 001 431 98 12

WABCO

  • 4757110280
  • 475 711 028 0

Related Products

Vehicles Used

BrandModelModel TypeEngine
MERCEDES BENZ
WABCO

FAQ

What are the compatible OEM reference codes for this part?
This product is compatible with the following OEM codes: MERCEDES BENZ 0014319812, WABCO 4757110280.
Which vehicle systems is this component designed for?
This ALB Load Sensing Valve is designed for use within the braking systems of MERCEDESS BENZ and WABCO compatible hardware.
What are the technical port specifications?
The unit features Port 1 (M22x1,5 Voss), Port 2 (M22x1,5 Voss x2), and Port 4 (M16x1,5 Voss) for precise pneumatic connection.
What is the function of the ALB Load Sensing Valve?
The valve regulates brake pressure automatically based on the load of the vehicle to ensure safety and stability during braking.
How can I ensure correct fitment for my fleet?
Technicians should verify the OEM cross-reference numbers and check that the port thread types (Voss) match the existing vehicle system.