Can be used flexibly
Pressure switches of the 901 series are used to monitor the excess, negative or differential pressure in liquid and gaseous - even aggressive - media. Switching point and switching difference can be set according to customer specifications. The pressure ranges for overpressure are between 5 mbar and 12 bar.
Alternatively, the 901 pressure switches can be provided with an adjustment button to enable the customer to set the switching point on site without a screwdriver.
Depending on the medium, you can choose between different membrane materials such as NBR, silicone, FKM Viton® and EPDM can be selected. Depending on the material of the pressure connection and the membrane, wide ambient temperatures (–20 ° C to 85 ° C) and medium temperatures (up to 130 ° C) are possible.
It can be installed in any position.
Both series are also available with ATEX type examination.
Inexpensive and from stock
901 pressure switches are a particularly cost-effective solution for you, since we can supply a large number of devices from stock.
| Attachment | Size |
|---|---|
| Data-sheet pressure switch 901, factory-set | 262.57 KB |
| Data-sheet pressure switch 901, adjustable | 285.55 KB |
| Operating manual pressure switch 901 | 491.24 KB |