SMC Corporation SY7240-5LOU Pneumatic Solenoid Valve

SMC SY7240-5LOU is a 5-port, 2-position pneumatic valve from the SY7000 series that is solenoid-operated for 24 V DC control. It directs compressed air in automation circuits and is designed for base-mounting on manifolds or subplates. The valve is internally piloted with an operating-pressure range of 0.1–0.7 MPa for the internal pilot and -100 kPa to 0.7 MPa for external pilot, with a pilot-pressure range of 0.25–0.7 MPa. Flow characteristics are specified as an effective area of 10.6 mm2 (Cv ≈ 0.59) for body-ported configurations and 12.6 mm2 (Cv ≈ 0.70) for base-mounted configurations, ensuring reliable air movement for cylinder actuation in compact automation systems.