The main categories of boiler pressure switches include normally open and normally closed. The main features are:

1. The boiler pressure switch adopts the British pipe thread quick connector or copper pipe welding type installation structure, which is flexible in installation and convenient in use, without special installation and fixation.
2. The plug-in wire connection method can be freely selected by the user.
3. The sealed stainless steel sensor is safe and reliable.
4. It can be manufactured according to the pressure value arbitrarily selected by the user within the pressure range.
The boiler pressure switch is a device combined with the electrical switch. When the preset fluid pressure is reached, the switch contact will act. Mainly used in power plants, petrochemicals, metallurgical industries and other industrial equipment to output alarm or control signals, boiler pressure switch has important uses in the industrial field, can prevent the damage of important equipment in production projects, and avoid the occurrence of major production accidents.