LFE, 3-color Display, Electromagnetic Type Digital Flow Switch

LFE, 3-color Display, Electromagnetic Type Digital Flow Switch

SMC's LFE electromagnetic digital flow switch is compact and lightweight.  As there are no obstacles or moving parts in the fluid path, the LFE is resistant to clogging.  This design only allows a small pressure loss, and a reduced load to the pump, which saves energy.  A 3-color, 2-screen indicator is used for better visibility.  Instantaneous flow rate is displayed in the upper screen, set values, accumulated flow, peak/bottom value, and line names can be set to display in the lower screen.

Options 4, 5, 6 7 in the configurator below are not SI units and are not for use in Japan due to new measurement law.

  • Electromagnetic type digital flow
  • Compact and lightweight
  • Possible to detect reverse flow
  • Applicable fluids:  water, water-soluble coolant
  • C37 brass piping connections with 304 SST option


Configuration Options
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Product Options

Select Product Options
Select values from the drop down lists or make appropriate selections to configure the part number.
Rated Flow Range Configuration Status
Output Specifications Configuration Status
Port Size Configuration Status
Thread Configuration Status
Option Configuration Status
Piping Connection Configuration Status
Options in:
  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.


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