Atlas Copco 2901021701 Oil Stop Valve Kit C106 is a genuine service part designed for oil-injected screw compressors, serving as the replacement oil stop valve assembly. The kit weighs 106 g and includes a full set of seals and the valve components: O-rings in sizes 13.3×2.4, 20×2, 26×2, 38×2, and 54.5×3; seal washers M14 and M32; Dowty washers for 1/2" and 3/4"; a spring for the oil stop valve; and the oil stop valve itself. Cataloged specifically for C106 models, it supports maintenance tasks to restore proper valve operation and oil isolation in Atlas Copco air compressors.
