¡¡Hand-draw valve and hand-pull valve are change valves drawn or pulled by hand, with memory function. It has two kinds of two-position & three-port and two-position & five-port in function, with small dimension, handsome shape and plate-type installation structure. Adapter bore: G1/8¡å~G3/8¡å Working pressure: 0~0.8MPa Applicable temperature: -5~60¡æ |