Lincoln Relief Fitting - 5677 Industrial Variable setting on handle –

Variable setting on handle – For light or heavy fluid handling

3 millimeter) with a heavy-duty follower spring for consistent priming and a posi-lock follower rod with ergonomically designed T-handle which provides a sure-handed grip and easy filling at any position while the tough follower offers a superior seal and eliminates grease bypass

UPC: 699567007739

(Not suitable for gasoline

Lincoln Relief Fitting - 5677 Industrial Variable setting on handle –Special Purpose Fittings Pressure Relief Valves Use wherever control of oil or grease pressure is required. Releases pressure build up during equipment operation or when filling gear cases or bearing housings with pressure guns. Twin vent ports provide visual indication of pressure relief. Select valve with pressure range best suited to design application. Operating parts are positioned internally for maximum protection against entry of dirt or valve