The Mega Tanker Hydration Station Now Has A 50- Gallon Insulated Tank! Large Opening Allows For Easy Filling And Cleaning, While The Rear, Fast 2" Drain Allows For Quick Emptying. The Mega Tanker Hydration Station's Dual Polycarbonate Enclosure Includes Our Larger Pump And Battery Assures Athletes Can Use All 12 Hoses At The Same Time With A Comfortable Water Flow Through The Easy To Use Bend Water Valve. The Custom Welded Aluminum Cart Is Equipped With 12" Industrial Casters With Flat-free Tires. The Front Swivel Casters Give The Tanker Easy Mobility And Fits Through Standard Doorways. Features & Benefits: