Aqua Ultraviolet’s 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.

| Model | Description | Price |
| AS90420 | VIPER 400 WATT – 2″ UNIT/PLASTIC – 120V : Fresh Water Sterilizer 14,400-30,000 gallons Fresh Water Flowrate – 17,500 gph for 30,000 µw/cm2 Fresh Water Clarifier to 50,000 gallons Salt Water Sterilizer to 3600 gallons Salt Water Flowrate – 5833 gph for 90,000 µw/cm2 |
$2,846.00 |
| AS90422 | VIPER 400 WATT – 3″ UNIT/PLASTIC – 120V : Fresh Water Sterilizer 14,400-30,000 gallons Fresh Water Flowrate – 17,500 gph for 30,000 µw/cm2 Fresh Water Clarifier to 50,000 gallons Salt Water Sterilizer to 3600 gallons Salt Water Flowrate – 5833 gph for 90,000 µw/cm2 |
$2,958.00 |

| AS90414 | VIPER 400 WATT – 2″ UNIT/STAINLESS STEEL – 120V : Fresh Water Sterilizer 14,400-30,000 gallons Fresh Water Flowrate 17,500 gph for 30,000 µw/cm2 Fresh Water Clarifiers to 50,000 gallons |
$3,446.00 |
| AS90416 | VIPER 400 WATT – 3″ UNIT/STAINLESS STEEL – 120V : Fresh Water Sterilizer 14,400-30,000 gallons Fresh Water Flowrate 17,500 gph for 30,000 µw/cm2 Fresh Water Clarifiers to 50,000 gallons |
$3,558.00 |
| AS90418 | VIPER 400 WATT – 6″ UNIT/STAINLESS STEEL – 120V : Fresh Water Sterilizer 14,400-30,000 gallons Fresh Water Flowrate 17,500 gph for 30,000 µw/cm2 Fresh Water Clarifiers to 50,000 gallons |
$4,658.00 |

| Model | Description | Price |
| AS90807 | VIPER 800 WATT W/FLOW SWITCH – 6″ UNIT/PLASTIC – 220V : Fresh Water Sterilizer 28,800-60,000 gallons Fresh Water Flowrate – 35,000 gph for 30,000 µw/cm2 Fresh Water Clarifiers to 100,000 gallons Salt Water Sterilizer to 7200 gallons Salt Water Flowrate – 11,667 gph for 90,000 µw/cm2 |
$7,116.00 |

| AS90810 | VIPER 800 WATT W/FLOW SWITCH – 3″ UNIT/STAINLESS STEEL – 220V : Fresh Water Sterilizer 28,800-60,000 gallons Fresh Water Flowrate – 35,000 gph for 30,000 µw/cm2 Fresh Water Clarifier to 100,000 gals |
$6,116.00 |

| Model | Description | Price |
| AS91201 | VIPER 1200 WATT W/FLOW SWITCH – 6″ UNIT/PLASTIC – 220V : Fresh Water Sterilizer 43,200-90,000 gallons Fresh Water Flowrate – 52,500 gph for 30,000 µw/cm2 Fresh Water Clarifiers to 150,000 gallons Salt Water Sterilizer to 10,800 gallons Salt Water Flowrate – 17,500 gph for 90,000 µw/cm2 |
$10,674.00 |

| AS91202 | VIPER 1200 WATT W/FLOW SWITCH – 6″ UNIT/STAINLESS STEEL – 220V: Fresh Water Sterilizer 43,200-90,000 gallons Fresh Water Flowrate – 52,500 gph for 30,000 µw/cm2 Fresh Water Clarifiers to 150,000 gallons |
$11,674.00 |
| Model | Description | Price |
| A20404 | VIPER 400 WATT LAMP KIT – 2″ UNIT Also available for 3″ or 6″, w/ or w/out wiper, and plastic or stainless steel. |
$498.00 |