FCI offers circulate swap to protect from dry running

Fluid Components International’s twin alarm FLT93 Series move change provides an early warning alert to the potential of dry working circumstances, cavitation and other pump points that can lead to emergency shutdowns and costly maintenance.
The FLT93 Series circulate swap reliably displays the flow and temperature of liquids, gases, and slurries. – Image: Fluid Components International
FCI’s FLT93 Series circulate switch reliably screens the flow and temperature of liquids, gases, and slurries. It is designed for pump wet/dry detection, the place sudden, surprising reductions in media flow rates can depart pumps weak to over-heating circumstances that shutdown course of traces and require troubleshooting and fixing. The SIL2 rated instrument is intended for heavy-duty, doubtlessly hazardous course of business environments and comes with a complete listing of global safety approvals.
It has a no shifting components design and presents a strong scheme for pump protection with its twin alarm capability. With Alarm 1, the swap detects a low move scenario anyplace between 0.01 and three 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 resolve to maintain the pump working or to close it down.
If an Alarm 2 happens as a end result of the feed line to the pump is running dry, this is able to be an emergency sign to shut down the pump instantly as a end result of the bearings now see gasoline as an alternative of a liquid as a heat transfer media. In เกจวัดแรงดันสูง , the temperature of the bearings could rise very quick. Using a flow switch prevents everlasting injury to the pump’s bearings.

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