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1 Housing 2 Microswitch 3 Adjusting screw 4 Push rod 5 Plunger
6 Pressure spring 7 Mechanical stopper 8 Plate 9 Fastening screw
Purpose:
Used in the system, when a section of oil circuit reaches the setting force,
The pressure relay sends an electrical signal to control some electrical signals
Gas element, so as to realize sequential action or safety protection.



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