VXS2, Pilot Operated 2 Port Solenoid Valve for Steam; No fluid pressure required for the valve operation.; Long life service: 3 million cycles.; Improved contamination resistance.; High sealing – Minimum leakage.; Reduced apparent power consumption.; Low-noise construction.; Piping variations: Threads from 1/4" to 1".; Size/Valve Type: 4 (15A, N.C.); Body/Port/Orifice: F (C37 / 1/2 / ø15); Voltage/Electrical entry: Z (Other voltages); Special Voltage: 2A (24 VDC - DIN terminal with light); Other Options (Oil-free/Port Thread): A (No / G); Bracket: XC (w/o Bracket); Rotation Angle: C (270°)