Solenoid Valve " Pilot Operated " Minimum operating pressure: 3/8 to 1" = 0.35 BAR, 1 1/4 TO 2" = 0.5 BAR " 2/2 normally closed " For general purpose use " Buna Seals Part No. BSP Voltage Pressure Rating(BAR) Price SV180-6-110 3/8 110v 12 ?43.31 SV180-6-230 3/8 230v 12 ?43.31 SV180-6-24 3/8 24v DC 12 ?43.31 SV180-8-110 1/2 110v 12 ?45.53 SV180-8-230 1/2 230v 12 ?45.53 SV180-8-24 1/2 24v DC 12 ?45.53 SV180-12-110 3/4 110v 12 ?58.52 SV180-12-230 3/4 230v 12 ?58.52 SV180-12-24 3/4 24v DC 12 ?58.52 SV180-16-110 1 110v 12 ?90.29 SV180-16-230 1 230v 12 ?90.29 SV180-16-24 1 24v DC 12 ?90.29 SV180-20-110 1 1/4 110v 10 ?139.04 SV180-20-24 1 1/4 24v DC 10 ?139.04 SV180-20-230 1 1/4 230v 10 ?139.04 SV180-24-110 1 1/2 110v 10 ?186.43 SV180-24-230 1 1/2 230v 10 ?186.43 SV180-24-24 1 1/2 24v DC 10 ?186.43 SV180-32-110 2 110v 10 ?217.94 SV180-32-230 2 230v 10 ?217.94 SV180-32-24 2 24v DC 10 ?217.94