The XMP switches are electromechanical pressure switches for control circuits. They are used for pressure regulation of water and air. This is an IP65 switch with an adjustable differential for regulation between two threshold values. The switch features a straight decompression valve and an olive connection. The housing is equipped with an on/off button. The adjustable switching point range is from 1.3 bar to 12 bar, or from 18.85 psi to 174 psi. It has two normally open contacts, a liquid connection G 1/4, and two threaded entries for cable glands No. 13.