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PRO 400 002 0 Air Dryer Valve Compatible with Provia

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PRO 400 002 0 Air Dryer Valve for Provia Systems

301.02.0022

Summary

This air dryer valve is designed for heavy commercial vehicle brake systems. It features M22x1.5 and M16x1.5 ports and operates at 10 BAR to ensure moisture removal and system protection. Compatible with Provia systems. Equivalent to OE Provia PRO4000020.

Product identifiers
EAN Code8699031075723
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Compatible OEM Codes

  • WABCO
    • 932 400 003 0
  • SCANIA
    • 390854
  • ProVia
    • PRO 400 002 0
  • MERCEDES BENZ
    • 000 430 15 15
  • FAUN
    • 99707007540

Description

What does an air dryer valve do?

This air dryer valve serves a critical role in the pneumatic brake system by managing air flow and removing moisture from the air lines. By preventing contaminants from entering the braking circuit, it protects various pneumatic components from corrosion and ensures consistent braking performance under heavy-duty conditions.

Compatibility and technical specifications

This component is compatible with Provia systems. It is engineered to withstand high-pressure environments, featuring specific port configurations including M22x1.5 and M16x1.5 VOSS connections to ensure a precise fit within the existing air management architecture.

Installation and maintenance guidance

Technicians should verify port sizes, such as the M22x1.5 and M16x1.5 specifications, during installation to ensure a leak-free seal. Maintaining the valve according to service intervals helps prevent system freeze-up and ensures the longevity of the entire pneumatic circuit.

System reliability and troubleshooting

Regular inspection of the valve ports and pressure stability is recommended to prevent moisture buildup in the brake lines.

OE cross-reference

301.02.0022 (Air Dryer Valve Air Dryer Valves) is the equivalent of the Provia OE number. This part directly replaces Provia OE number PRO4000020.

Technical Specifications

Technical Specifications
Heater-----
Port 12M12x1,5
Port 21M22x1,5
Pressure10 BAR
Port 22M16x1,5 VOSS
Port 11M22x1,5
Port 23M16x1,5
Port 4/25-

Other OEMs

FAUN

  • 99707007540

MERCEDES BENZ

  • A0004301515
  • 0004301515
  • 000.430.1515
  • 000.430.15.15
  • 000 430 1515
  • 000 430 15 15

ProVia

  • PRO4000020
  • PRO 400 002 0

SCANIA

  • 390854

WABCO

  • 9324000030
  • 932.400.003.0
  • 932 400 003 0

Related Products

Repair Kits

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
FAUN
MERCEDES BENZ
ProVia
SCANIA
WABCO

FAQ

What is the function of this air dryer valve?
The valve manages air flow within the brake system, removing moisture and contaminants to protect pneumatic components from corrosion.
Which brands is this component compatible with?
This part is designed to be compatible with Provia systems in heavy commercial vehicles.
What are the technical port specifications?
The unit features M22x1.5, M16x1.5 VOSS, and M12x1.5 ports, operating at a standard pressure of 10 BAR.
How can I identify if my air dryer valve needs replacement?
Symptoms such as moisture in the air lines, inconsistent braking performance, or leaks at the M22 or M16 ports may indicate a need for replacement.
What are the OE reference numbers of this part?
301.02.0022 directly replaces Provia OE number PRO4000020.