Fluid Components International’s twin alarm FLT93 Series flow swap provides an early warning alert to the potential of dry working circumstances, cavitation and different pump issues that can result in emergency shutdowns and costly maintenance.
The FLT93 Series flow change reliably displays the circulate and temperature of liquids, gases, and slurries. – Image: Fluid Components International
FCI’s FLT93 Series flow change reliably displays the flow and temperature of liquids, gases, and slurries. It is designed for pump wet/dry detection, the place sudden, unexpected reductions in media circulate charges can leave pumps susceptible to over-heating conditions that shutdown process strains and require troubleshooting and fixing. The SIL2 rated instrument is intended for heavy-duty, probably hazardous course of industry environments and comes with a complete list of world safety approvals.
It has a no shifting elements design and offers a robust scheme for pump protection with its twin alarm capability. With Alarm 1, the swap detects a low circulate scenario anywhere between zero.01 and 3 ft per second FPS (0.003–0.9 m per second MPS). This low move alarm is a pre-warning signal for the control system or operator who can then decide to maintain the pump operating or to shut it down.
If an Alarm 2 occurs as a outcome of the feed line to the pump is working dry, this would be an emergency signal to close down the pump instantly because the bearings now see gas instead of a liquid as a heat switch media. In เกจ์วัดแรงดันน้ำมันเครื่อง , the temperature of the bearings could rise very quick. Using a circulate switch prevents permanent injury to the pump’s bearings.
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