The COAX Type IV 10-3 Special Valves are 3/2-way, direct-actuated valves with a DN10 orifice, operating efficiently under vacuum conditions up to 1 bar. Designed with pulse action and an aluminium body, these valves require only a short 24VDC voltage impulse to switch positions securely, eliminating the need for a continuous power supply. Ideal for dusty, challenging environments, they offer reliable performance in gaseous media applications, such as lifting equipment with suction cups, even during power outages.