... mini 3-way ball valves 1/4'' to 1'',IP65,with diffrent wiring,3- ... dc,24V dc,9-24V dc/ac,1.0Mpa electric ball valveFeatures: Mini dimension suits for samll equipment Metal gear Voltage ... Technical paremeters: Size: 1/4'' to 1 inches Material: stainless stell(304),brass Vltage:DC3-6V,9-24V Open/close time ...