The denc automatic radiator bleed valve ensures that radiators remain full of water at all times. By letting air escape from the radiator but preventing the escape of water it ensures that your radiators are always working at peak efficiency. You never have to manually bleed the radiators again. The valve is easy to fit by simply removing the normal bleeding plug, replacing it with the valve adaptor supplied then screwing the valve onto the adaptor. The valves are small in size [ about 1 inch [25mm] in height and 1/2 inch [12mm] in diameter] and finished in an attractive brass finish. |