K374 PRESSURE SWITCHES
K374 pressure switches are available as safety switch, minimum pressure switch and for use in autoclave systems.
K374Y001 SAFETY PRESSURE SWITCH
K374 safety pressure switch with manual reset is used to interrupt the heat supply from the thermal generator when a default threshold of system max. pressure is reached.
Technical data
• Max. working pressure 5 bar
• Thermo-vector fluid temperature 4÷110°C
• Factory setting 5 bar
Compliance
• Directive 97/23/EC (PED)
K374Y002 LOW PRESSURE SWITCH
K374 safety pressure switch with manual reset is used to interrupt the heat supply from the thermal generator when a default threshold of system min. pressure is reached.
Technical data
• Max. working pressure 5 bar
• Thermo-vector fluid temperature 4÷110°C
• Factory setting 0,9 bar
Compliance
• Directive 97/23/EC (PED)
K374Y003-004 AUTOCLAVE PRESSURE SWITCH
The K374Y003-004 pressure switches are used with cold water in autoclave systems (eg fire protection). The switch automatically adjusts the start and stop of the circulator according to the pressure setpoints.
Technical data
• Thermo-vector fluid temperature 4÷30°C
Compliance
• Directive 97/23/EC (PED)
