... /2",3/4",1",11/4" 15mm,20mm,25mm,32mm Material:Brass or Stainless Working pressure:150psi,10bar,1Mpa Medium Temperat ... to 1 inches Voltage: 3-6vDC,AC/DC9-24v,220V Material: stainless steel (304, 316), brass Open/close time:3sec Working ... . High protection class,can be worked in moist conditions. IP65. Situable for :IC card meters,heat energy meters,air-warm valve. HVAC and ...