ATOS proportional valve AQFR-20 in stock

Brand ATOS/Italian Atos Differences between ATOS Proportional Valves and Servo Valves The main differences are as follows: 1. Different drive devices. The drive device for proportional valves is a proportional electromagnet; the drive device for servo valves is a force motor or torque motor. 2. Different performance parameters. Characteristics such as hysteresis, dead zone, bandwidth, and filtration accuracy differ, leading to different applications. Servo valves and servo-proportional valv