Flow switches

SFP

FLOWSWITCHES

MAIN CHARACTERISTICS

SFP flowswitch closes or switches an electric contact when the flow of water passing through it reaches its upper set-point (intervention) and opens or releases the contact when it drops below the lower set-point (release).
A pair of permanent magnets, placed in their mutual repulsion position, one inside the flow switch body and one outside the body, replace the classic solution with O-ring seal and shaft. This new solution greatly increases the reliability and working life of the flowswitch.

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specification summaries
SFP Datasheet 2014-03-06 it, en, de, fr, es pdf go
  • SBP