Aqua Ultraviolet Viper Series UV - 400 Watt - Stainless Steel

The Viper Series UVs are ideal for large commercial or residential ponds, aquariums, and water features. The specially designed 4-inch 400 Watt lamps disinfect faster and have greater cell penetration capability. The compact body design has a small footprint making it easy to handle, install and maintain. Vipers are engineered to accommodate extreme flow rates; minimum water flows must be maintained at 95 GPM. A flow switch, provided, shuts the unit off if flows fall below 95 GPM. Aqua Ultraviolet UVs will clear your water in 3 to 5 days sometimes overnight and keep it that way. Performance is guaranteed when sized, installed and operated according to our instructions. Viper Series Fresh Water Sizing Chart Viper Series Units Size Fresh Water Sterilizer Size Fresh Water Pond Clarifier Min Flow Viper SL 400 Watt 14k-30k Gallons 50k Gallons 7500 GPH Viper SL 800 Watt 28-60k Gallons 100k Gallons 7500 GPH Viper SL 1200 Watt 43-90k Gallons 150k Gallons 7500 GPH   A sterilizer