Tectran TV28550 Compact Relay Valve

Description:

The Tectran TV28550 Valve is used to rapidly deliver and exhaust compressed air to brake chambers in heavy-duty air brake systems. Commonly installed in commercial trucks, tractors, trailers, and vocational vehicles utilizing Model MD relay valve configurations. Maintenance teams and system integrators use this part for repair, retrofit, expansion, or replacement of pneumatic brake control systems.

Applications:

The Tectran TV28550 is a Model MD compact relay valve engineered to improve air brake response by accelerating the application and release of compressed air to the brake chambers. Its compact, tech-grade nylon construction makes it suitable for commercial trucks, tractors, trailers, and other heavy-duty vehicles where reliable braking performance and reduced response time are essential.

Technical Specifications:

• Manufacturer: Tectran Manufacturing Inc.
• Manufacturer Part Number (MPN): TV28550
• Product Type: Relay Valve
• Valve Model: Model MD Compact Relay Valve
• Function: Expedites brake application and release in air brake systems
• Construction: Tech-Grade Nylon
• Crack Pressure: 6 psi
• Supply Port: 3/8 in. NPT
• Delivery Ports: (2) 3/8 in. NPT Horizontal
• Control Type: Single Control
• Mounting Location: Mounted near brake chambers for improved response
• System Compatibility: Heavy-duty pneumatic air brake systems
• Compatible Equipment: Commercial trucks, tractors, trailers, and vocational vehicles
• Stock Code: 14573
• VMRS Code: 013-010-510
• Warranty: 1 Year
• Interchange: KN28550

Common Replacements:

• Haldex KN28550
• Midland KN28550
• Bendix R955KN28550X