Magnetic Level Switch MLS 20-14

Working Range: Level switch type MLS 20-14 is useful device to control level of liquids.  Its working attributes are: PN25 nominal pressure, flange connection, 250 °C or 482° F working temperature. This device is used in water, fuel, acid, De aerator tanks and also condensate, under pressure caldrons, water treatment systems and etc.

Function: Function of this device is based on electromechanical. With change of liquid level, the floater ball with connected level move up and down (vertically). This movement force is transferred through a connected rod to magnetic piece at end of the rod, in effect of this, position of other magnetic piece which there is behind flange, is changed and start and stop the limit switch. (ON-OFF) commands is sent to the electrical circuits for controlling electrical equipment such as Electro-pumps, solenoid valve and etc. this instrument is installable with more safety due to mechanical or electrical disconnection between the part inside and outside of liquid. By increasing lever length, floater Can be moved more intervals and controlled more location in pipe. Instant turbulence do not cause circuit to open or close. All parts inside liquid are made of stainless steel and have durable life. Installable in hard environment condition and having capacity of 3A current .This instrument is thoroughly sealed against penetration of water. It does not need any consecutive maintenance and service required.

Installation: Type MLS 20-14 liquid level controller is capable to install  horizontally on rim reservoirs. First of all special flange which is made by this company, should be welded on its place. then level controller is installed  from related flange by bolt and nut and fix it accurately.