SMC Corporation VH302-N03 Lever Operated Control Valve

SMC VH302-N03 is a compact lever-operated hand valve in the VH Series, designed for manual directional control of compressed air in small pneumatic circuits. It features a 3/8 in nominal NPT end-style port and a rod-lever actuator, delivering up to 1 MPa (145 psi) of operating pressure with a flow rating of 4.5 L/min. The body is die-cast aluminum and the unit is ported for 3/8 in NPT connections, with air as the media and a temperature range of -5 to 60 °C. Exterior dimensions are approximately 106 mm high, 74 mm wide, and 134 mm long, enabling compact mounting on panels or within tight enclosures. This two-position hand valve is ideal for manual control of small actuators, pneumatic cylinders, or test fixtures in automated setups where reliable, operator-driven air routing is required, without electrical actuation.