Tectran TV280375 Model 6 Relay Valve

The Tectran TV280375 Model 6 Relay Valve controls rear axle service or parking brake application and release in heavy-duty air brake systems. Designed for long-wheelbase commercial trucks, tractors, trailers, buses, and vocational vehicles that use Model 6 relay valves, it provides rapid air delivery and exhaust to brake chambers for faster brake response, and maintenance teams and system integrators use it for repair, retrofit, expansion, or replacement of pneumatic brake control systems. Key specifications include Manufacturer: Tectran Manufacturing Inc.; MPN TV280375; Supply Port: 1/2 in NPT; Delivery Ports: 2 × 3/8 in NPT; Control Port: 1/4 in NPT; Port Configuration: Top Rotated; Mounting Style: Standard flange mount; VMRS Code: 013-010-510; Stock Code: 14447; Warranty: 1 Year; Interchange: 280375. Common Replacements: Bendix 280375, Bendix 280375X, Haldex KN28140.