Pressure switch RT31B 017-526866

Minimum pressure limiter with manual reset.

With this self-monitoring pressure switch you control the minimum pressure in steam and high-temperature hot water systems and prevent operation below the defined limits. The limiter reliably shuts the system down if the pressure falls below the permitted value. Reset is carried out deliberately by hand so you can check the system status before restarting.
The device is suitable for use in boiler, district heating and industrial installations, and the robust standard housing withstands harsh ambient conditions.

This limiter enables you to implement a defined release logic for pressure-dependent processes.

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