Davey UV80 Steriflo 150 L/Min UV Water Treatment System

Hydraulic stability and consistent fluid velocity paths are maintained within the UV80 R Series through its 89 mm diameter reactor chamber, designed for high-capacity residential and light commercial use. This system is specified for larger homes or facilities requiring a higher flow rate for harvested rainwater or borehole supplies. It provides a chemical-free disinfection process that preserves the natural taste and odor of the water while neutralizing harmful microorganisms. The unit allows for flexible installation in either vertical or horizontal orientations to suit various plumbing layouts.

The reactor vessel is constructed from 304 Stainless Steel using A249 pressure-rated tubing to maintain structural integrity. It houses a high-purity quartz sleeve that protects the internal lamp while allowing maximum UV-C transmission. With a shipping weight of 8.2 kg, the unit is manageable for various mounting scenarios. Operation is rated for water temperatures between 2 and 40 degrees Celsius. The internal chamber diameter is 89 mm with a total length of 917 mm.

This system operates on a 90-265V 50/60Hz supply with a total power consumption of 51 W. The internal ultraviolet lamp is rated at 42 W and the unit operates with a maximum current of 1 Amps. It achieves a peak flow rate of 79 L/Min at a 30mJ/cm2 dosage and up to 150 L/Min at 16mJ/cm2. Connections consist of 25 mm MNPT inlet and outlet ports. The system is designed for a maximum operating pressure of 860 kPa and a minimum of 69 kPa.

Electrical components are protected within a splash-proof case featuring a fully potted ballast. An integrated lamp change reminder provides maintenance alerts, while a lamp out indicator allows for status checks. The unit utilizes high-intensity low-pressure high-output lamp technology. Mounting brackets are included for installation. The controller measures 172 x 92 x 102 mm. Maintenance is performed through a tool-free design that allows for lamp changes with a quarter-turn. The system is designed to provide consistent performance over the life of the lamp.

FEATURES

• High-intensity low-pressure high-output ultraviolet lamp technology
• Polished 304 Stainless Steel reactor chamber for durable service
• Integrated lamp change reminder for scheduled maintenance alerts
• Visual lamp out indicator for immediate operational status checks
• Ballast operation indicator allows for easy electrical monitoring
• A249 pressure rated tubing construction for structural integrity
• Mounting brackets included for simplified installation procedures

Warranty: 10 year warranty on the chamber, 3 years on electronics, and 1 year on lamps and sleeves.