USE
Water pumps (autoclave systems) Working: the pressure switch control the working of the electric pump automatically depending on the preset setting values. At the minimum setting value , the electric contacts close and consequently the motor start working. Once the maximum setting value has been reached, the electric contact open and the pump switches off.

INSTALLATION
GM/5 has been designed to allow a rapid and simple installation: one unique setting screw adjusting the ON and OFF pressure values (fixed differential), also allowing an easier and quicker setting of the pressure switch. The cables clamps for the elec tric cables-entry are placed laterally to make the wiring much easier.

CONSTRUCTION CHARATERISTICS
terminals with M4x8 screws with 8x8mm pressure dice;
Membrane: textile integrated NBR rubber for alimen tary use push-button: optional on/off push-button, Connection: galvanized iron flange with female 1/4Ó connection with revolving nut.

ELECTRIC CONTACTS
NC (normally closed) contacts in brass alloy with AgNi surfacing .