ASME certified fluid reservoir tanks include top and bottom-ported models ranging from 2 qt. to 5 gal. Top-ported reservoirs are said to be suitable for liquids less than 150,000 cps and bottom-ported reservoirs for fluids less than 300,000 cps. Reservoirs are manufactured from high-grade stainless steel or aluminum. Are available in bottle-type with a narrow opening, or open-top for insertion of liners and containers. Supplied with a 10 ft. fluid hose and a ¼" air line.