steam magnetic valves 1.1/4",2/2 way, NC,with flow adjust screw, use ... water,air ,gas 1/4", 2/2 way, NC, direct action, with flow adjust screw,.stand with high temperature. made by ... textile machine etc.ZCQ-01B Port Size:Female G 1/4"Inner orifice:2.0mm and more...Body material:BrassSeal ring ... Weina ChenTel:+86-15958625103BONA VALVE steam magnetic valves(1/4" )