Description
Product Overview
Part Name: Brake Proportional Relay Valve
Part Numbers: 4802020050
Vehicle Compatibility: Designed for DAF XF95 Trucks (1997–2006) and compatible truck–trailer air brake systems using proportional relay valve control for service braking.
Configuration: Pneumatic proportional relay valve engineered for accurate air pressure modulation between tractor and trailer brake circuits.
Function: Regulates and balances braking air pressure to improve stopping stability, reduce brake lag, and ensure safe trailer braking performance.
Technical Specifications
Type: Proportional Relay Valve
Brake System: Pneumatic Air Brake System
Material: Cast metal valve body with sealed internal air channels
Application: Direct-fit replacement for DAF XF95 air brake systems using part number 4802020050
Installation: Installs within brake air distribution circuit; professional installation recommended
Service Interval: Replace when pressure imbalance, air leakage, or delayed braking response occurs
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
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