Description • The brine pressure switch for geothermal collectors and probes is used in accordance with VDI 4640 for leak detection. • The switching point can be set between 0.08 MPa and 0.15 MPa. • If an audible or visual signal is required, an additional appropriate signal transmitter can be installed.
Please ask your local power supply utility or a registered electrician to install appliances that are not fully wired, i.e. ready to plug in. The electrician should also be able to assist you with obtaining the agreement of the respective power supply utility required for the appliance installation.