Fluid Components International’s dual alarm FLT93 Series flow switch offers an early warning alert to the potential of dry operating situations, cavitation and other pump issues that can lead to emergency shutdowns and expensive maintenance.
The FLT93 Series circulate switch reliably displays the move and temperature of liquids, gases, and slurries. – Image: Fluid Components International
FCI’s FLT93 Series circulate swap reliably screens the move and temperature of liquids, gases, and slurries. It is designed for pump wet/dry detection, where sudden, surprising reductions in media flow rates can leave pumps susceptible to over-heating situations that shutdown course of traces and require troubleshooting and fixing. The SIL2 rated instrument is intended for heavy-duty, doubtlessly hazardous process industry environments and comes with a comprehensive list of global security approvals.
It has a no transferring elements design and provides a sturdy scheme for pump protection with its twin alarm functionality. With เกจ์วัดแรงดันน้ำมันเครื่อง , the swap detects a low flow scenario wherever 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 sign for the management system or operator who can then determine to maintain the pump operating or to close it down.
If an Alarm 2 occurs as a end result of the feed line to the pump is working dry, this would be an emergency sign to close down the pump instantly as a end result of the bearings now see fuel as a substitute of a liquid as a warmth switch media. In such conditions, the temperature of the bearings may rise very quick. Using a flow change prevents everlasting damage to the pump’s bearings.
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