The Automatic Emergency Relay Valve is a brake control component used in the pneumatic braking systems of trailers and semi-trailers. Thanks to its compact body design and multiple air connections, it helps control the air flow within the trailer braking system.

The valve is used to manage service and emergency braking functions in pneumatic brake systems. It can be used for maintenance and replacement applications in the braking systems of trailers and semi-trailers.

Key Features:
• Automatic emergency relay valve
• Suitable for pneumatic brake systems
• Suitable for trailer and semi-trailer applications
• Multiple air connection points
• Helps control brake air flow
• Suitable for maintenance, repair, and spare parts applications

Product Type:
Automatic Emergency Relay Valve

Application:
Trailer and semi-trailer pneumatic braking systems

Note:
The brand, product code, connection dimensions, operating pressure, and other technical information are not specified in the image and therefore have not been added.