Draught Guard®

Stop Wasting Beer. Stop Over-Cleaning. Start Making More Money.

Every unnecessary line cleaning costs you beer, chemicals, labor, and profit.
Draught Guard® puts an end to that.

This patented, non-chemical electronic draught line protection system works 24/7 to stop biofilm and beer stone before they ruin your beer—so you can clean less, dump less, and sell more perfect pints.

If you’re still cleaning every two weeks, you’re pouring money down the drain.

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The Difference: Continuous Protection, Not Damage Control

Traditional cleaning only reacts after contamination forms. Draught Guard prevents it from forming in the first place.

Using a proprietary low-frequency electronic signal that travels through the beer itself over 1,900 times per second, Draught Guard protects the entire line—from keg to tap—no matter the length.

No chemicals.
No magnets.
No gimmicks.
Just proven science.

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Lab-Proven. Field-Tested. Results That Hit the Bottom Line.

Independently validated by top research institutions:

• Up to 98% inhibition of biofilm formation

• 80–90% reduction in live biofilm cells

• 99% reduction of E. coli

• The ONLY system to pass ASHRAE testing protocols

Translation?
Cleaner lines. Better beer. Fewer cleanings. More profit.

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Cut Cleanings by 75%. Keep Beer Quality at 100%.

With Draught Guard, operators routinely:

• Extend line cleanings from every 2 weeks to every 12 weeks

• Slash beer dumped during cleanings

• Reduce chemical usage and labor hours

• Achieve ROI in as little as 6 months

Many locations save $8,000+ per year—and large venues save tens of thousands.

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Built for Real-World Draught Systems

• Treats up to 12 beer lines per unit

• Works on any length system (short runs or 450+ ft trunk lines)

• Compact, durable, NSF/UL/CSA approved

• Simple install—mount anywhere along the trunk line

• Runs on standard 110V power

Once it’s on, it works non-stop.

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What You Get

• Draught Guard® main control unit

• Signal transformer & treatment ring

• Mounting hardware

• User manual & warranty

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Who This Is For

• Breweries protecting brand integrity

• Bars & restaurants tired of dumping beer

• Stadiums running hundreds of lines

• Service companies selling higher-value draught solutions

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Bottom Line

Draught Guard doesn’t clean lines—it makes clean lines stay clean.

If you care about:

• Beer quality

• Profit margins

• Reducing waste

• Smarter draught system management

Draught Guard is not optional. It’s essential.

Spec Sheet

More information HERE

Testimonials: