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ITEM # 43739AV

Perlick Inline Empty Keg Sensor - Stainless Steel

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No one likes wasted beer or foamy kegs. This sensor detects an empty keg and shuts down beer flow, eliminating foam and unnecessary cleaning.


    This Perlick Inline Empty Keg Sensor, similar to a FOB, or Foam on Beer detector, eliminates the froth on beer that comes when one keg is empty. It also allows for immediate pouring of beer when a new keg is tapped.

    For commercial or residential tap systems, money is saved when the beer line is more efficient. This keg sensor shuts off the beer flow immediately when a keg is empty. This sensor will pay for itself within a few kegs after purchase. You’ll no longer have to waste time, beer, and money by pouring out glasses of foam each time a keg is switched.

    This item upgrades on and eliminates the need for a wall-mounted beer FOB. It requires less frequent cleaning and its stainless-steel design is much more durable than standard plastic FOBs.

    Perlick, a family-owned business since 1917, provides award-winning products that optimize energy use and increase durability to help their commercial customers maximize the profitability of their beverage service operations. Perlick also provides residential products for beverage systems, undercounter refrigeration, and brewery fittings.

    • Also known as a FOB (Foam on Beer) detector
    • Stainless steel design
    • Shuts down beer flow immediately when keg is empty
    • Save beer and eliminate foamy keg pours

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    This item is currently out of stock but we're expecting more soon.

    For an estimated ship date, please contact Customer Care at 877.636.3673 or email

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