SMC Corporation SY3340-5LOZ Double Solenoid Valve

SMC SY3340-5LOZ is a 5-port, 3-position solenoid valve in the SY3000 family, designed to control pneumatic flow in compact automation circuits. This double-solenoid valve is base-mounted with a 24 VDC coil and features a zinc alloy body with rubber seals, suited for everyday industrial air service. It is rated for inlet pressures from 0.2 to 0.7 MPa (2–7 bar), corresponding to a maximum inlet pressure of about 101 psi, enabling operation in standard factory air systems. The 5-port, 3-position configuration directs air between two working ports and an exhaust path, supporting actuation of double-acting cylinders and other pneumatic actuators in manufacturing lines and packaging equipment. The SY3000 family uses common electrical connections and coil voltages compatible with typical PLC-based control schemes, making this valve a straightforward drop-in for compatible manifolds and control circuits.