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Float
Operated External Cage Magnetic Level Switch
MLS
series float operated magnetic level switches are ideally designed
for liquid level signalizations in vessels under pressure and
temperature. The float movement is magnetically transmitted to
switch action at the desired level. The switches can also be top
mounted with a guide/stilling pipe inside vessel to ensure smooth
float movement.
Features
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Standard 1-magnet type switch
assembly for standard applications.
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2-magnet type switch assembly for
adjustable differential (12-25mm) and vibrating conditions.
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3-magnet type switch assembly for
multiple level signaling.
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Adjustable switch operating level
by adjustment of switch carriage position (with longer switch box
and 2-magnet or 3-magnet type switch mechanisms).
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Two floats in tandem with separate
extension rods and sleeves for level signalizations at two different
levels.
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Fulcrum guard with Neo-prene
bellows in case of liquids having suspended matters (max temp
70degree c)
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External cage can be welded type
(Lighter in weight) to ensure less chance of leakage or bolted type
to ensure easier opening of the same for float replacement.
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Horizontal cage type for high
pressure (also low sp. Gravity) applications (with counter balance
weight for float).
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Supplied with cooling/radiating
fins for high/sub-zero temperature applications
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Guide/stilling pipe in case of
turbulent applications to ensure free float movement (for direct top
mounted version)
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Switch box rotatable.
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Standard/hermetically sealed/high
temperature micro switches or hermetically sealed mercury switches.
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Sliding sleeve design for getting
higher differential
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IBR/LLOYDS certification (if
required)
- CMRI certification CCE/DGFASLI
approval, BIS license for flameproof level switches under Gas Gr.
IIA, IIB or IIC (IS2148:1981) 3- magnet type is weather proof only
Applications
Level
alarms and controls in power plants, petrochemical plants and
refineries, chemical plants, paper mills, sugar mills, ships etc
(Wherever liquid flows in and out of tanks/pressure vessels/sumps)
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