Magnetrol Tuffy T3 Level Switch
Tuffy liquid level switches are float actuated designed for horizontal mounting in a tank or vessel through threaded or flanged pipe connections. The compact size allows for installation in small vessels. Tuffy models are available for fixed or adjustable, narrow or wide differential, interface service and offset levels.
Measurement Principle:
Buoyancy force of process liquid on a float causes the float to move with the liquid's surface. Float movement pivots a magnet into the field of a like-charged switch magnet. As the magnets repel each other, the switch magnet moves, actuating the switch.
Features:
Process temperature up to +400° C (+750° F)
Process pressure up to 150 bar (2160 psi)
Specific gravity as low as 0,40
Wetted parts in 316/316L (1.4401/1.4404) or Hastelloy C (2.4819)
Flange, threaded or caged mount
Applications:
Sour service (NACE)
High/low alarm
Single pump control
Interface level
Corrosive processes
Process vessels
Options:
ATEX II 1/2G EEx d II C T6, explosion proof
ATEX II 1G EEx ia II C T6, intrinsically safe
FM/CSA explosion proof
Silver or gold switch contacts
Narrow, wide, adjustable or offset level differential
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