Description
Product Overview
Part Name: Relay Emergency Valve with Apportioning Valve
Part Number: 9710025700
Vehicle Compatibility: Heavy-duty commercial trailer applications using the compatible WABCO 9710025700 relay emergency and load-dependent brake-control configuration.
Configuration: Combined relay emergency valve, brake valve and manually controlled apportioning / load-sensing function.
Function: Controls trailer service-brake air delivery while providing emergency braking if supply pressure is lost and allowing adjustment of brake predominance for compatible trailer braking systems.
Technical Specifications
Type: Relay Emergency Valve with Brake / Apportioning Valve
Manufacturer: WABCO
Vehicle Applications: Heavy-duty trailers and semi-trailers using compatible WABCO pneumatic braking systems
Maximum Operating Pressure: 10 bar
Adjustable Predominance: 0–1 bar
Port Thread 1: M22 x 1.5
Port Thread 12: M22 x 1.5
Port Thread 2: M22 x 1.5
Port Thread 4: M22 x 1.5
Port 3: Flap exhaust
Mounting: 2 × Ø11 mm
Distance Between Mounting Holes: 71 mm
Temperature Range: -40°C to +80°C
System: Trailer Pneumatic Brake System
Application: Service Brake Relay / Emergency Brake Control
Cross-Reference: WABCO 9710025700 / DAF 1518260 / Scania 2090074 / Krone 945079 / 945148 / Schmitz 050022 / 054676 / Meritor S9710025700
Installation: Confirm the original WABCO/OEM reference, pneumatic ports, mounting dimensions, predominance setting and trailer brake-system configuration before installation.
Delivery & Availability
Stock Options: High-quality aftermarket & genuine WABCO relay emergency valves available
MOQ: 1
Delivery Time: 3–7 days
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