Description

Overview

The E3 Foot Brake Valve Single Circuit for Trailers gives reliable, single-point control of trailer service brakes. Additionally, this E3-style foot valve suits treadle operation or a linkage to a conventional pedal and is built for dependable, progressive application and release of air pressure.

Features

• Single circuit control for straightforward plumbing and maintenance
• Compatible with treadle or lever linkage operation
• Standard porting suited to common trailer brake layouts
• Robust construction for long service in heavy-vehicle fleets

Specifications and Materials

Part number: A83005.
Typically, E3 valves use two 1/2 PT supply ports, four 3/8 or 1/2 PT delivery ports, and two 1/4 PT auxiliary ports. Operating method is treadle or lever linkage with graduated apply and release. For technical reference, see the Bendix manufacturer technical guide for E-series foot brake valves.

Compatibility and Fitment

This valve follows E3 layout and porting used widely on trailers and rigid vehicles. Consequently, this cross-reference listing means this valve is a suitable replacement for the part numbers and applications shown. Some changes in air line plumbing may be required.
277863, 278998, 275242, 277863X, 279655, 239649, 428186R93, 6125, 61252, KN22100, KN22100X, 2530009120362, K277263, 20QE372, 745277863, 428186R92, ZAC277863, 24984544, 82TV145, 341816, AV277863, S-8631, S8361, 1019084, 81090204, 946406, 16081, 20005, 33946, 034038, 1092938, 27008340, 694187, 897928, Y674079, E-3

Compliance and Safety

Install and test to relevant heavy-vehicle air brake guidelines. First, verify there are no external leaks. Then confirm smooth, proportional application and release using an accurate test gauge. Also, follow OEM torque and fitting recommendations.

Trailer Applications

For example, this valve is ideal for prime mover and trailer combinations using single circuit service brake control. Moreover, it suits fleet replacements of legacy E3 treadle valves and repairs where standard port locations aid quick changeouts.

Cross-reference and Suitability

This part cross-references to or suits the following equivalent part numbers and compatible alternatives:

Why Choose ICS Trailers

ICS Trailers supplies vetted parts for Australian heavy vehicles with accurate technical data and fast local support. Therefore, our goal is to help you fit the right part first time and keep your equipment earning. Browse the full range of Air Brake Parts at ICS Trailers