Interstate Pneumatics VDA-140 Timed Electric Auto Drain Valve, 1/4" NPT 110 Volt
This drain plugs into a regular 110-volt outlet and the cord is 6ft long. CO2 CYLINDER & REGULATOR KITS. Pipe Size: 1/4" NPT Female. Dual internal drain ports. Drain Rate: 0.75 GPM. Adjustable Drain Cycle: 0.5 min.