Mechanical Pressure Switch Working Principle

Mechanical Pressure Switch Working Principle

Mechanical pressure switches in compact design ensure safe pressure monitoring in, for example, pumps, compressors and mobile working machines. Regardless of the application, they function in accordance with the principle of the preloaded spring, with a diaphragm or a piston as the measuring element.

Pressure switches are widely used for a large range of applications throughout industry and manufacturing. Their function is to provide systems with electrical feedback in response to measuring a rise or fall in pressure. A pressure switch is usually adjustable with regard to the chosen set point of operation.

Mechanical pressure switch working principle

In a mechanical pressure switch, a diaphragm or a piston opens or closes a circuit when the pressure in the medium rises or drops to a certain value. Every time the pressure reaches the switch point, the diaphragm or piston transfers the pressure to a micro switch.

It makes the measuring element of the pressure switch react. The instruments are therefore designed in two ways. In the case of low process pressures, mechanical pressure switches therefore feature a diaphragm, whereas, at higher pressures, they have a piston with a small surface area. But in order to find a reliable and best quality Mechanical pressure switches in best price you will need a reliable online store.

Asma Industrial is renowned ecommerce store known for its top quality industrial tools in competitive rates. Asma Industrial only provides top brands and products which are quality checked. Our product is known for its reliability and longevity. Our Mechanical pressure switches are no exception, these Mechanical pressure switches are best in quality and price. You can check further details of these products by visiting our website ( or by clicking here. Although if you have any query before purchase then please go ahead and visit our contact us page and you will find necessary information there.

1 Comment

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