This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available.

Normally open (NO) switch closes when pump vacuum begins drawing water and opens when vacuum is broken due to pump shut down or empty water tank.

  • 1/4 FPT connect
  • Heavy-duty 16 Amp contacts
  • 140°F max water temperature
VAC Switch - Burner Control

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