Environmental Protection

Fluid Components International

FlexSwitch FLT93 Pump Protection Flow Switch

The FlexSwitch FLT93 Pump Protection Flow Switch reduces pump repair and extends pumplife by detecting dry running conditions caused by irregular liquid flows or slurries. It monitors the flow and temperature of liquids, gases, slurries, syrups, lubricants, coolants and more.  It is ideal for pump wet/dry detection, where sudden, unexpected reductions in media flow rates may leave pumps vulnerable to over-heating conditions that can result in bearing or seal damage that require major repairs or shorten their useful life. It also offers a highly robust scheme for pump protection with its dual alarm capability and  features a wide set-point range, which varies according to service media (liquid, gas or foam), beginning from 0.01 to 3 SFPS (0.003 to 0.9 SMPS) in water-based liquids. 

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