Soda Machine to Bulk CO2 CGA-320 Tank STAINLESS STEEL Hose System 60" Long. Fast 1-3 Days Shipping with Tracking Number. Brand New. No Hassle Return Policy. Buy with Confidence from Authorized Dealer. Features a 60" stainless steel hose for an easy installation and removal. With our adapter you can use a large Beverage Co2 tank in your soda machine for instant savings in refills. Easy to use- Easy to install-VIDEO AVAILABLE. IMPORTANT NOTE: DONT USE CO2 TANK WITH SIPHON TUBE.