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L404F - 20-300 PSI, 20-50 PSI Dif, Pressuretrol Operating Control (Break on Rise)

$451.62
SKU: L404F1094
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More about this product

Details:

  • For use with steam, air, non-combustible gases, and non-corrosive fluids
  • Snap-acting SPDT switch
  • Break on pressure rise
  • Operating pressure range: 20 - 300 PSI
  • Pressure differential: 20 - 50 PSI
  • 1/4" NPT or surface mount through the base of the glass
  • 120 VAC / 240 VAC
  • Auto recycle
  • Stainless steel diaphragm
  • Temperature range: -35° to 150° F (supplemental heat should be added for temperatures below -20° F)

The L404F should always be mounted above the water line in steam boiler applications