ATOS proportional valve DHZO-A-073-L5 20/PE in stock

Brand ATOS/Italian Atos ATOS Proportional Valve DHZO-A-073-L5 20/PE (In Stock) Differences between ATOS proportional valves and servo valves: ATOS proportional valves differ mainly in the following aspects: 1. Different drive devices. The proportional valve is driven by a proportional solenoid; the servo valve is driven by a force motor or torque motor; 2. Different performance parameters. 2.1 Servo valves have no dead zone in the neutral position, while proportional valves do. Therefore,