The AIRMIXS 4HV210-06 is a manual rotary directional control valve designed for the precise operation of pneumatic actuators and air-driven systems. This 4-port, 3-position (4/3 way) valve features an ergonomic blue hand lever that provides smooth, tactile switching between cylinder extension, retraction, and a neutral center position. Engineered with a robust aluminum alloy body and integrated mounting holes, the 4HV210-06 is built to withstand rigorous industrial environments. Its compact design and high-sealing reliability make it an ideal choice for manual clamping fixtures, pneumatic workstations, and machinery requiring direct human intervention for movement control.