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303.06.0052 WABCO Complete, ALB Load Sensing Valve

303.06.0052

Summary

●Empty Pressure Port 41/42: 1,3 BAR ●Empty Pressure Port 2: 3,3 BAR ●Full Pressure Port 2: 7 BAR ●Full Pressure Port 41/42: 4,3 BAR ●Port 1: M22x1,5 Voss ●Port 2: M22x1,5 Voss(x2) ●Port 4: M16x1,50 Voss

EAN Code8683457050686
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Description

The technical precision of this ALB Load Sensing Valve ensures optimal braking performance by adjusting pressure based on vehicle load. This component is engineered with high-strength components to maintain stability and safety in the pneumatic brake system under varying conditions. Designed for heavy commercial vehicle applications, it provides reliable pressure regulation across all specified ports.

303.06.0052 is the OE-equivalent of the WABCO 475 711 076 0 Complete, ALB Load Sensing Valve used in DAF, MERCEDES BENZ, and FORD vehicles. This part is also compatible with compatible systems from WABCO (475 711 076 0) and MERCEDES BENZ (002 431 54 12). Precise engineering ensures exact fitment for the original braking architecture.

Workshop technicians can rely on the specific port configurations for seamless installation. The assembly includes Port 1 (M22x1,5 Voss), Port 2 (M22x1,5 Voss x2), and Port 4 (M16x1,50 Voss) to ensure airtight connections. Regular inspection of the pressure ports and the valve's responsiveness is recommended during standard heavy commercial vehicle maintenance intervals to ensure system integrity.

Technical Specifications

Empty Pressure Port 41/421,3 BAR
Empty Pressure Port 23,3 BAR
Full Pressure Port 27 BAR
Full Pressure Port 41/424,3 BAR
Port 1M22x1,5 Voss
Port 2M22x1,5 Voss(x2)
Port 4M16x1,50 Voss

Other OEMs

DAF

  • 1518970

FORD

  • BC 452A208 DB
  • BC452A208DB

MERCEDES BENZ

  • 002 431 54 12
  • A0024315412

WABCO

  • 475 711 076 0
  • 4757110760

Related Products

Vehicles Used

BrandModelEngine
DAF
EVOBUS
FORD
MERCEDES BENZ
WABCO

FAQ

Which OEM numbers is this product compatible with?
This product is compatible with WABCO (475 711 076 0), DAF (1518970), MERCEDES BENZ (002 431 54 12), and FORD (BC 452A208 DB).
What are the pressure specifications for the ports?
The empty pressure for Port 41/42 is 1,3 BAR and Port 2 is 3,3 BAR. Full pressure for Port 41/42 is 4,3 BAR and Port 2 is 7 BAR.
What thread sizes are used in this assembly?
The assembly uses Port 1: M22x1,5 Voss; Port 2: M22x1,5 Voss(x2); and Port 4: M16x1,50 Voss.
Is this part suitable for heavy commercial vehicles?
Yes, this ALB Load Sensing Valve is specifically designed for heavy commercial vehicle brake systems including trucks and buses.
Can this be used as an equivalent for WABCO systems?
Yes, it serves as a direct compatible replacement for the WABCO-based load sensing valve systems.