... differnt wiring,3-6Vdc,ac/dc9-24V,220V, 1.0Mpa CE,ISO approved. Technical parameters: Size: 1/4 to 1 ... and fire works.3. Water equipment,auto-control watersystem,industrial mini-auto equipment, Small equipment for automatic controlIrrigation equipment,drinking water ... actuator valve, electric operated valve Stainless Steel 3/4'' DN20 mini 2-way Motorized water valves CWX-15Q/N for drinking ...