pressure gauge น้ำมัน provides an early warning alert to the potential of dry running circumstances, cavitation and different pump issues that may lead to emergency shutdowns and expensive maintenance.
The FLT93 Series move switch reliably monitors the move and temperature of liquids, gases, and slurries. – Image: Fluid Components International
FCI’s FLT93 Series circulate swap reliably displays the flow and temperature of liquids, gases, and slurries. It is designed for pump wet/dry detection, where sudden, surprising reductions in media move rates can depart pumps susceptible to over-heating situations that shutdown course of strains and require troubleshooting and fixing. The SIL2 rated instrument is intended for heavy-duty, probably hazardous course of trade environments and comes with a comprehensive listing of global safety approvals.
It has a no transferring components design and offers a strong scheme for pump safety with its twin alarm capability. With Alarm 1, the switch 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 flow alarm is a pre-warning signal for the management system or operator who can then resolve to maintain the pump working or to close it down.
If an Alarm 2 happens because the feed line to the pump is operating dry, this is in a position to be an emergency signal to close down the pump instantly as a end result of the bearings now see gas as a substitute of a liquid as a warmth switch media. In such conditions, the temperature of the bearings could rise very fast. Using a move swap prevents everlasting harm to the pump’s bearings.
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