Tectran TV12352 Emergency Control Valve

Description:

The Tectran TV12352 Valve is used to control both service braking and emergency braking functions in heavy-duty trailer air brake systems. Commonly installed in commercial trailers, converter dollies, semi-trailers, and other heavy-duty transportation equipment utilizing a single valve trailer braking system. Fleet maintenance technicians, trailer manufacturers, and brake system service providers use this valve for repair, retrofit, replacement, and restoration of safe and reliable pneumatic brake operation.

Applications:

The Tectran TV12352 is a service/emergency trailer control valve designed for single valve trailer air brake systems. It combines service and emergency brake control into a single assembly, making it especially suitable for converter dollies and older trailer brake systems. The valve regulates compressed air delivery to the brake chambers during normal braking while automatically applying the emergency brakes in the event of trailer air supply loss.

Technical Specifications:

• Manufacturer: Tectran Manufacturing Inc.
• Manufacturer Part Number (MPN): TV12352
• Product Type: Trailer Service/Emergency Control Valve
• Valve Type: Single Valve Trailer System
• Function: Controls service and emergency brake operation
• Description: Service/Emergency – Old Style
• Application: Trailer air brake systems and converter dollies
• System Compatibility: Heavy-duty pneumatic trailer brake systems
• Compatible Equipment: Commercial trailers, converter dollies, semi-trailers, and vocational trailers
• Installation: Direct OEM replacement
• Interchange: KN12352
• Stock Code: 14514
• Service Use: Air brake system repair, preventive maintenance, and OEM replacement

Common Replacements:

• Tectran TV28600 Full Function Trailer Valve
• Tectran TV28601 Full Function Trailer Valve
• Haldex KN28600 Full Function Trailer Valve