SMC VXD252MGB Pilot Op 2 Port Solenoid Valve (N.C.) MSRP: Now: $199.87 Was: VXD2*2, Pilot Operated, 2 Port Solenoid Valve for WaterSMC s updated VXD series for water is a pilot operated, 2 port solenoid valve. The renewed VXD is not only smaller, but uses less power compared... VXD252MGB