Fluid Components International’s dual alarm FLT93 Series move switch supplies an early warning alert to the potential of dry operating circumstances, cavitation and other pump issues that may lead to emergency shutdowns and expensive upkeep.
The FLT93 Series circulate change reliably screens the circulate and temperature of liquids, gases, and slurries. – Image: Fluid Components International
FCI’s FLT93 Series circulate change reliably displays the circulate and temperature of liquids, gases, and slurries. It is designed for pump wet/dry detection, where sudden, sudden reductions in media move rates can leave pumps susceptible to over-heating circumstances that shutdown course of strains and require troubleshooting and fixing. The SIL2 rated instrument is meant for heavy-duty, doubtlessly hazardous course of trade environments and comes with a comprehensive list of worldwide safety approvals.
It has a no transferring elements design and presents a robust scheme for pump safety with its dual alarm capability. With Alarm 1, the change detects a low circulate situation anywhere between 0.01 and three ft per second FPS (0.003–0.9 m per second MPS). เพรสเชอร์เกจ is a pre-warning sign for the management system or operator who can then determine to maintain the pump running or to shut it down.
If an Alarm 2 occurs as a end result of the feed line to the pump is running dry, this may be an emergency signal to shut down the pump instantly because the bearings now see gasoline instead of a liquid as a warmth transfer media. In such conditions, the temperature of the bearings could rise very quick. Using a flow swap prevents everlasting harm to the pump’s bearings.