The BALLIIHOO 2" Control Cap (To Fit All Standard Barrels With A 2 Inch Opening) Has A Standard Over Pressure Release Vent And A Separate Schrader Style Valve, Which Enables Internal Pressure To Be Monitored & The Controlled Introduction Of Co2.
This Full System Includes - Control Cap - Co2 Top Up Tap - Pack Of 5 x 16gram Food Grade Threaded Co2 Bulbs And A Digital Pressure Reader.
Co2 Pressure Can Be Topped Up When Necessary Using The Top Up Tap And 16 Gram Threaded Food Grade Co2 Bulbs & Don’t Forget A Light Smear Of Barrel Seal Grease Or Vaseline To The Inside Cap Seal Is Essential To Make A Good Seal
The Co2 Top Up Tap Allows You To Top Up The Co2 Pressure In your Barrel In Small Increments (And Not Have To Blast The Whole Contents Of A Bulb In One Hit), Meaning Less Wastage And The Ability To Get The Internal Barrel Pressure Just Where You Like It For The Perfect Pint Pour Every Time! - The Barrel Pressure Can Be Monitored Using The Digital Pressure Gauge.