Industrial 2L.170-3 8-2-D 2 Way Solenoid Valve

STC 2L170-3/8-2-D is a two-position, two-way brass solenoid valve from STC’s 2L170 series, featuring a piston-style brass body and 3/8" NPT ports for compact inline flow control in industrial piping. The -2-D suffix denotes a DC-coil variant, with DC coil options listed in STC datasheets and typical DC coil power described in coil-specification literature for the 2L170 family. This valve employs a pilot-piston design, and related STC models marketed for steam service—such as the 2L170-3/4-2-D, described as a 2-Way Brass Solenoid Valve for Steam—illustrate the line’s suitability for steam applications in addition to water or air lines. The 2L series also encompasses other port sizes beyond 3/8" (for example 1/2" and 3/4"), with official dimensions and installation data published in STC’s 2L170-500/300-series specification documents.