RESIDUAL PRESSURE VALVE 10lb with FITTINGS

These 1/8 inch NPT Female Inlet/Outlet, inline residual pressure valves from Wilwood retain a minimum brake line pressure to help eliminate excessive pedal travel. The 2 lb. valves are used in disc brake applications where the master cylinder is mounted below the horizontal plane of the calipers, and fluid drainback occurs, causing excessive brake drag. With drum brakes, 10 lb. valves are used to compensate for return spring tension in the drums. They're made from billet aluminum and are Red Anodized for easy identification. Supplied with two 1/8-27 NPT to 3/8-24 inverted flare female fittings that will fit most domestic 3/16th hard brake lines.