1,NEVER FLAT CRAFT BEER: A traditional growler will let beer go flat after the first pour. PKBRTP50 will keep beer vacuum pressured and fresh for up to 2 months. Perfect for any homebrew or craft draught beer kegging equipment enthusiast 2,64oz TANK SIZE: Barrel is the same volume as traditional growlers and is laser marked at the fill level. Includes metal screw on lid for easy portable transportation and storage. 13.4 height fits in your home fridge 3,WORKS WITH DISPOSABLE CO2: Screw small threaded 16g CO2 cartridges (any brand) into the regulator to supply pressurized carbonation to your keg system. Each cartridge will pump around 128oz of beer before depleting 4,UPGRADED ADJUSTABLE REGULATOR: Monitor the mini keg growlers current PSI from the regulator gauge and fine tune pressure by rotating the adjustment knob to enjoy a perfect head on every beer. Add the insulator sleeve to keep beer cold 5,HEAVY DUTY STAINLESS STEEL: Each of the accessories in the tap dispenser kit is constructed with S/S 304 stainless steel. Tap faucet handle is just pouring draft brew from a kegerator. Pressure release valve allows safe removal of the tap hardware
