FOB Detector

The Foam on Beer (FOB) detector will immediately shut down the beer flow when a keg empties. This eliminates foam and wasted beer after a keg has “blown” because the beer lines stay full of beer at all times. Pint after pint, our FOB Dectector has proven to be the most dependable and competitively priced stainless FOB on the market.

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Product Details


  • Change kegs without wasting beer,achieving more profit from every keg.
  • Prevent the buildup of CO2/N2 in the beer lines, full beer lines inhibit the growth of bacteria.
  • Manufactured with food grade stainless steel utilizing precision CNC machined components.
  • Benefit from self sealing vent valve and less wearing parts means a longer useful life.
  • Comes with male beer thread inlet and outlet ports, allowing for multiple beer line sizes to be used.
  • Disassembles without use of tools for ease of cleaning / service.
  • Threaded & Stemmed Fittings.


  • Single

  • Double


  • 1 Pressure/1 Product

  • 2 Pressure/2 Product


  • Replacement Regulator 585-2R-RR