The 5 Best tractor Brake valves (2023 reviews)

The relay valve in an air brake system functions as a relay station to speed up the application and release of the brakes. It can be used on 2 tank, 3 valve trailer systems and tractor applications. The valve operates as a remote controlled brake valve that delivers or releases air to the chambers in response to the control air delivered to it from the foot brake valve or other source. It is normally mounted at the rear of the vehicle in proximity to the chambers it serves.

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Best for Trailer: Haldex tractor Brake Valve

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If you are looking to buy a suitable valve for your daily purpose, haldex tractor brake valve is the right option.

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Best Value for money: Tectran Automatic Drain Valve

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Tectran line of valve come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. Tectran products are designed for the latest and older models of trucks, trailers, and buses, and they can withstand the most demanding applications. It offers a one-stop shop for line clamps, fittings, plugs and sockets, air tanks, junction boxes, trailer brackets, and other related parts and accessories. It is highly recognized for its range of airpower hook-up lines, which come with revolutionary features such as kink-resistant tapered grips and rust-resistant brass construction.

The automatic drain valve will empty its sump whenever the reservoir air pressure drops. It is also built, assembled, and tested in-house to ensure safety and optimum performance. The sump will stay open until the sump pressure drops enough to allow the exhaust valve to close.

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