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Flow switch for liquids into pipes Siemens QVE 1902.010 DN 10. More information
Out of stock - can be requested
| Connection size | G3/8" |
| Connection Type | Internal thread |
| Flow | 1.2 m3/h |
| IP Rating | IP 65 |
| Measurement range | 0.168-0.222 m3/h |
| Pressure | 10 bar |
| Temperature | 100 °C |
| Weight | 0.50 kg |
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Download PDFFlow switch designed for pipes with a size of DN 10. It requires no maintenance. It can be manually set to either make or break the circuit. The system pressure should not exceed 10 bar. Monitors flow in hydraulic systems - in heating systems, with cooling devices, and heat pumps.
There must be a calming section of 10 times the pipe diameter both before and after the point where the switch is installed. The arrow on the switch body should point in the direction of flow during installation. Installation should be carried out in a horizontal or vertical position.
It is suitable for all liquid media except ammonia. Greases or oils are not suitable for sealing during installation.
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