Magnetic Level Switch

Magnetic Level Switches is specially suitable for high and low-level signalization or automatic level control (by starting & stopping pumps or opening & closing valves) in vessels. Horizontal mounting type directly on a vessel or on External Chamber. Compact & rugged construction consists of a free moving pivoted float assembly and a switch enclosure in non-magnetic material to achieve undisturbed magnetic flux. It employs dual magnets, one carried by the float arm and the other by the contact carriers housed in the switch enclosure. A change in liquid level brings the like poles of dual magnets opposite to each other and the resulting repulsion force ensures a changeover of contacts with a snap action. The magnetic transmission is glandless, leaving no scope for leakages from vessels into the switch housing. These switches are manufactured in various materials, enclosures & special features to suit a broad range of media/applications. They are designed to provide high repeatability and minimize the effects of shock, vibration & Pressure.Application:-Fuel oil tank control, Boiler feed water drum control, cooling tower lubrication/cooling/filtration systems, paint shops, water/wastewater treatment plants,      food/drug/pharmaceuticals/petrochemical plants/separation plants, sealing liquid level control for generators, etc.