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Differential pressure switch for industrial refrigeration.
This differential pressure switch monitors the pressure difference between high and low pressure sides in NH₃ refrigeration systems, oil circuits and filtration lines...
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Differential pressure switch for industrial refrigeration.
This differential pressure switch monitors the pressure difference between high and low pressure sides in NH₃ refrigeration systems, oil circuits and filtration lines. Two connections feed both pressures to a diaphragm–bellows system, which reliably converts deviations into a switching function.
An automatic reset returns the switch to its initial state after tripping so monitoring continues without manual reset, allowing you to keep critical pressure differences safely under control during operation.
For more information see Downloads
| OEG no. | 211204470 |
| Control range [bar]: | 4 .. 17 |
| Switch contact: | SPDT |
| Differential pressure [bar]: | 1.2 .. 4 |
| Operating pressure max. [bar]: | 22 |
| Connection: | 3/8" ET, Welding nipple D6.5/D10 |
| Rated voltage [V]: | 400 |
| Protection type [IP]: |
 IP66 
|
| Ambient temperature [°C]: | -50 .. 70 |
| Manufacturer | Danfoss |
| Herstellernummer | 017-504666 |
| Weight [kg] | 0.92 |
| Notes | |
| Customs tariff number | 85365080 |
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27/02/2017, 15:01:00 of: Mr Feld
gut
Das Pressostat ist schnell verarbeitet
Operating instructions (PDF)
- 2.54MB