Pressure switch HYDROPA DS 302/F

The DS 307/302 is the all-rounder ("The Original") under the series switch. By the particular robust construction, he is also at rough environmental conditions extremely reliable. Its many variations allow it, him for a variety of tasks in almost to use all machines. The pressure switch works on the piston-spring principle. If the pressure is below the set value, the microswitch is actuated. When pressure builds up the piston works against the spring plate. This is supported on the continuously adjustable compression spring. Upon reaching the set pressure at the nozzle, the piston transmits the force to the spring plate whereby the microswitch is released and an electrical signal is triggered. The pressure to be monitored is determined by the bias of the spring. The setting is successful by turning the Adjustment element. Turning counterclockwise lowers the switching pressure. A clockwise turn increases the switching pressure. The adjusting element is detected by the locking screw. A mechanical stop prevents the block from turning spring. Type: Hydropa Hydrostar DS 302 / F. PV: 5-55 bar. Pmax: 300 bar. Pfix: 10 bar. Max. 24V DC 5A. Max. 250V AV 5A. Ambient temperature: - 40°C to + 90°C. Condition: used.