DFC 9500 Beer Fob for Professional Draft Beer Control in Canada Double Beer Fob provides the DFC 9500 Beer Fob, designed to stop foam instantly and prevent beer loss. Ideal for bars, pubs, and breweries, this system enhances pour accuracy, preserves beer quality, and helps minimize operational waste while ensuring consistent draft performance every time. Learn more with us. Call us: 1-888-225-2256. Visit us: https://doublebeerfob.com/