自来水低水位断流开关柜的配套元件

Dry-running protection kit

• Low water detection via pressure measurement
• For pressure increase and maintenance of non-potable water

• Pressure-maintaining system with a single-phase pump with max. 250V 16A power
• Configurable switch-off pressure: 0.05 to 0.4 bar / factory setting: 0.1 bar
• Configurable switch-up pressure: 0.4 – 0.75 bar/factory setting: 0.5 bar

The kit is supplied with the following, unmounted components:

• Single-phase low-pressure switch
• T-connector 1/4’’ M/F/F
• Pressure gauge 0-6 bar
• M/M reduction nipple 3/8’’ – 1/4’’ or 1/2’’ – 1/4’’
• T-connector 1’’1/4 – 3/8’’ – 1’’1/4 or 2’’ – 1/2’’ – 2’’
• Reduction nipple M/M 1’’1/4 – 1’’ or 2’’ – 1’’1/2
• M/M nipple 1’’1/4 or 2’’
• Oval counter flange 1’’1/4 or 2’’
• O-ring

The kit is supplied with the following, unmounted components:

• Single-phase low-pressure switch
• T-connector 1/4’’ M/F/F
• Pressure gauge 0-6 bar
• M/M reduction nipple 3/8’’ – 1/4’’ or 1/2’’ – 1/4’’
• T-connector 1’’1/4 – 3/8’’ – 1’’1/4 or 2’’ – 1/2’’ – 2’’
• Reduction nipple M/M 1’’1/4 – 1’’ or 2’’ – 1’’1/2
• M/M nipple 1’’1/4 or 2’’
• Oval counter flange 1’’1/4 or 2’’
• O-ring