4035 Visualized

303.01.0014 Relay Valve — WABCO Compatible

303.01.0014

Summary

●Port 1: M22x1,5 VOSS ●Port 2: M22x1,5 VOSS ●Port 41: M16x1,5 VOSS ●Port 42: M16x1,5 VOSS ●Pressure: MAX 10 BAR. This high-strength component is engineered for precision in heavy commercial vehicle brake systems.

EAN Code8683457000735
Ready to Order
Get Information

Description

This relay valve is a critical component within the pneumatic braking system, ensuring precise pressure regulation and response times. Designed for heavy-duty applications, it maintains structural integrity under constant pressure cycles, providing reliable control for professional workshop technicians and fleet managers.

303.01.0014 is the OE-equivalent of the WABCO 973 011 200 0 relay valve used in various heavy commercial vehicle systems including Mercedes Benz, MAN, Scania, DAF, and Iveco. This part also meets the requirements for specialized applications involving brands such as Hino, Volvo, and Ford Trucks.

Technical installation requires careful attention to the VOSS port specifications (M22x1,5 and M16x1,5) to ensure airtight connections. The component is rated for a maximum operating pressure of 10 BAR. Regular inspection of the pneumatic lines and port seals is recommended during routine maintenance to ensure optimal system performance and safety.

Technical Specifications

Port 1M22x1,5 VOSS
Port 2M22x1,5 VOSS
Port 41M16x1,5 VOSS
Port 42M16x1,5 VOSS
PressureMAX 10 BAR

Other OEMs

ALEXANDER DENNIS

  • DP002103

DAF

  • 1259856
  • 1504965

FORD

  • T199352

HINO

  • 445400110A

IVECO

  • 5010206016

LOHR

  • F10003356

MAN

  • 81.52116-6071
  • 81.52116-9071
  • 81521166071
  • 81521169071

MERCEDES BENZ

  • 004 429 76 44
  • 0044297644
  • A0044297644

ProVia

  • PRO 643 002 0

SCANIA

  • 1935665

VDL

  • 1193451
  • 41193451

WABCO

  • 973 011 200 0
  • 973.011.200.0
  • 9730112000

Related Products

Vehicles Used

BrandModelEngine
ALEXANDER DENNIS
DAF
ERF
EVOBUS
FELDBINDER
FORD
FOTON
FREIGHTLINER
HINO
INTERNATIONAL
IRISBUS
IVECO
KENWORTH
KING LONG
KOMATSU
LANGENDORF
LOHR
MACK
MAN
MERCEDES BENZ
MERITOR
NEOPLAN
PACCAR
PETERBILT
ProVia
RENAULT TRUCKS
SCANIA
TEREX
VDL
VOLVO
WABCO

FAQ

Which OEM numbers is this Relay Valve compatible with?
This part is compatible with WABCO 973 011 200 0, Mercedes Benz 004 429 76 44, MAN 81.52116-6071, 81.52116-9071, Scania 1935665, DAF 1504965, 1259856, Hino 44540011A, and Iveco 5010206016.
What are the port specifications for this component?
The unit features two M22x1,5 VOSS ports (Port 1 & 2) and two M16x1,5 VOSS ports (Port 41 & 42) for precise pneumatic connections.
What is the maximum operating pressure for this valve?
The technical design of this relay valve supports a maximum operating pressure of up to 10 BAR.
Is this part suitable for heavy commercial vehicles?
Yes, it is engineered specifically for heavy commercial vehicle brake systems including trucks and buses from brands like MAN, Scania, and Mercedes Benz.
Does this part fit Volvo or Renault trucks?
Yes, it is compatible with various heavy-duty vehicle brands including Volvo and Renault Trucks through its specific OEM-equivalent configurations.