FCI presents circulate switch to protect from dry working

Fluid Components International’s twin alarm FLT93 Series flow switch supplies an early warning alert to the potential of dry running conditions, cavitation and other pump points that can result in emergency shutdowns and dear maintenance.
The FLT93 Series circulate switch reliably displays the circulate and temperature of liquids, gases, and slurries. – Image: Fluid Components International
FCI’s FLT93 Series move swap reliably monitors the circulate and temperature of liquids, gases, and slurries. It is designed for pump wet/dry detection, where sudden, surprising reductions in media flow charges can leave pumps weak to over-heating circumstances that shutdown process lines and require troubleshooting and fixing. The SIL2 rated instrument is intended for heavy-duty, potentially hazardous course of business environments and comes with a complete record of global safety approvals.
It has a no transferring components design and offers a sturdy scheme for pump safety with its twin alarm functionality. With Alarm 1, the switch detects a low flow situation anywhere between 0.01 and 3 ft per second FPS (0.003–0.9 m per second MPS). pressure gauge ดิจิตอล is a pre-warning sign for the control system or operator who can then resolve to keep the pump running or to shut it down.
If ตัววัดแรงดันน้ำ occurs because the feed line to the pump is running dry, this would be an emergency sign to close down the pump instantly as a result of the bearings now see gas instead of a liquid as a heat switch media. In such situations, the temperature of the bearings could rise very fast. Using a circulate change prevents permanent injury to the pump’s bearings.
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