Pressure Switches
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we are actively committed towards trading, exporting and supplying well tested Pressure Switches. Offered switches are used in diverse industries to serve varied applications. As per the industry set norms, these switches are manufactured with the help of premium quality components and the latest technology at vendors’ end. Apart from this, we provide these switches in different specifications and at nominal rates.
Pressure Switch
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The switches are specially designed for Chlorine service. Range : 1.5 to 15 bar and 0.4 to 04 Kg/Cm². Vacuum Switch range : -01 to 0 bar and -1000 to 0 mm WC. Also available for water service ; Range : 0.6 to 06 Kg/Cm2.
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Pressure Switch
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A pressure switch for sensing fluid pressure contains a capsule, bellows, Bourdon tube, diaphragm or piston element that deforms or displaces proportionally to the applied pressure. The resulting motion is applied, either directly or through amplifying levers, to a set of switch contacts. Since pressure may be changing slowly and contacts should operate quickly, some kind of over-center mechanism such as a miniature snap-action switch is used to ensure quick operation of the contacts. One sensitive type of pressure switch uses mercury switches mounted on a Bourdon tube; the shifting weight of the mercury provides a useful over-center characteristic. The pressure switch may be adjustable, by moving the contacts or adjusting tension in a counterbalance spring. Industrial pressure switches may have a calibrated scale and pointer to show the set point of the switch. A pressure switch will have a differential range around its setpoint in which small changes of pressure do not change the state of the contacts.