Ross Controls W6476B3401 Solenoid Valve

The Ross Controls W6476B3401 is a 5‑way, 2‑position base‑mounted poppet solenoid valve in the ISO 5599‑1 W64 family, designed for compact, reliable pneumatic control in automation systems. It uses double solenoid pilot actuation with a detented mechanism to hold its last position when de‑energized, making it suitable for circuits that require stable mid‑cycle states. This model is specified as ISO size 02 with port sizes ranging from 3/8 to 1/2 inch, enabling robust flow for medium‑sized pneumatic applications. As part of Ross Controls’ W64 poppet series, the W6476B3401 is commonly used to direct air to and from double‑acting cylinders in manufacturing, packaging lines, and automated tooling, where tight shutoff and fast response are important. The W6476B3401 (and its closely related W6476B3402) variants are designed for base‑mounted valve manifolds, offering straightforward integration into compact valve banks and centralized control architectures.