... -220V, 1.0Mpa, stainless steel, brass and PVC. Motorised ball Valve, 1/2" to 1-1/4", IP67, ac/dc12V, ac ... seal structure IP67 and F type are available Manual override function is safe and easyTechnical parameters: Size: 1 to 1-1 ... /4 inches, full port metal ball valve 1/2 to 1 inches plastic ball valve Material: brass, stainless steel, UPVC, CPVC ...