SMC VM430-01-08 Pneumatic Toggle Lever Control Valve

SMC VM430-01-08 is a 3-port, 2-position mechanical valve in the VM400 family with a toggle-lever actuator, designed for manual control of a pneumatic circuit. The valve uses Rc 1/8 port threads and comes in an aluminum alloy body for light weight and durability. It shifts between two flow paths in a compact form factor, making it suitable for small automation stations, fixtures, or local overrides in a pneumatic setup. The device operates in ambient temperatures from -5°C to +60°C, and with a 0.5 MPa supply pressure the actuator requires about 7 N of force to move, giving predictable tactile feedback. The VM400 family also features a balanced poppet design to promote smooth operation and reliable sealing, and the VM430-01-08 is a toggle-lever variant optimized for manual actuation without electrical control.