The Ross Controls 2774B2001 is a compact solenoid‑pilot, inline‑mounted 3‑way, 2‑position valve in the 27 Series, configured as normally open for pneumatic control. It uses a single solenoid to pilot the valve and features a 1/4" body with 3/8" ports, enabling compact installation in inline circuits. The coil operates on 110–120 VAC (50/60 Hz), making it compatible with standard industrial power supplies. This valve directs compressed air to actuators or pilot lines and is well suited for automation tasks such as cylinder control and other pneumatic devices in automated systems.
