Description Gallons Remarks Vari-Pak Series 299 2, 3 and 5 gallons Vertical Design, suitable for submerged pumps, gasketed removable top Vari-Pak Series 299 8, 10, 14, 20 and 25 gallons Horizontal Design with top access opening, suitable for submerged pumps, gasketed removable top, (1) 6" Cleanout Cover     Standard Features (2, 3 and 5 gallon) Reservoirs are skillfully fabricated from hot rolled steel plate and sheet. All steel is pickled and oiled which eliminates the need for sandblasting. All Vari-Pak Reservoirs include sight level and temperature gage as standard equipment. Channel Gasket for top plate seal Reservoirs are exterior prime painted. Interior of reservoir coated with rust preventive oil. Pre-machined tops available from stock   Standard Features (8, 10, 14, 20 and 25 gallons) Reservoirs are skillfully fabricated from hot rolled steel plate and sheet. All steel is pickled and oiled which eliminates the need for sandblasting. All Vari-Pak Reservoirs include sight level and temperature gage as standard equipment. Buna-n gasket for top plate seal Reservoirs are exterior prime painted. Interior of reservoir coated with rust preventive oil. Pre-machined top available from stock Optional In-Tank Cooler