FCI provides flow swap to guard from dry operating

Fluid Components International’s dual alarm FLT93 Series circulate switch provides an early warning alert to the potential of dry running situations, cavitation and other pump points that can result in emergency shutdowns and expensive upkeep.
The FLT93 Series move change reliably monitors the flow and temperature of liquids, gases, and slurries. – Image: Fluid Components International
FCI’s FLT93 Series circulate change reliably screens the circulate and temperature of liquids, gases, and slurries. It is designed for pump wet/dry detection, where sudden, sudden reductions in media move charges can depart pumps vulnerable to over-heating situations that shutdown course of lines and require troubleshooting and fixing. เกจวัดแรงดันnuovafima rated instrument is intended for heavy-duty, potentially hazardous process business environments and comes with a complete listing of world security approvals.
It has a no shifting parts design and provides a strong scheme for pump protection with its dual alarm functionality. With Alarm 1, the switch detects a low flow scenario anywhere between zero.01 and 3 ft per second FPS (0.003–0.9 m per second MPS). This low circulate alarm is a pre-warning signal for the control system or operator who can then determine to maintain the pump operating or to close it down.
If an Alarm 2 occurs because the feed line to the pump is operating dry, this would be an emergency sign to close down the pump immediately because the bearings now see gasoline as an alternative of a liquid as a heat switch media. In such conditions, the temperature of the bearings could rise very fast. Using a flow switch prevents permanent injury to the pump’s bearings.

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