Davey Microlene UV68-CA 68.1 L/Min UV Water Treatment System

Drinking water disinfection for high-flow residential applications is the primary application for the UV68-CA Davey Microlene UV System. This system provides a physical treatment process for water sourced from mains, rainwater, or bore sources. It is used to neutralize bacteria and viruses without the use of chemicals, maintaining the natural taste and odor of the water supply. The system can be installed horizontally or vertically, and the pipework should ensure the chamber stays full of water. It is suitable for point-of-entry installation to provide a continuous barrier for the household.

Constructed from 316 Stainless Steel, the axial flow reactor chamber features a polished finish and includes a visual sight port for "lamp-on" verification. The housing surrounds a high-purity quartz sleeve and a high-intensity lamp. It is specified for water temperatures between 2 and 40 degrees Celsius. The internal chamber is designed and manufactured to ASME pressure vessel standards. It provides a clean surface for the disinfection process to occur and facilitates long-term operation. The system includes a true 254nm Teflon-based UV sensor to continuously monitor performance.

The system operates on a 90-265V 50/60Hz power supply and has a total power consumption of 115W. The internal ultraviolet lamp is rated at 101W. It operates with a maximum current of 1 Amps. It achieves a flow rate of 68.1 L/Min at a 40mJ/cm2 dosage and 70% UVT. Inlet and outlet connections consist of 1 1/2 inch MNPT ports. The unit is rated for a maximum operating pressure of 1030 kPa. Flow restrictors are built into the chamber to ensure the maximum rated flow is not exceeded.

Monitoring is provided through an advanced controller with a color user interface that displays diagnostics, status, and warnings. The system features Lightlock technology for protected lamp replacement. The internal lamp is specified for a 10,000 hour rated service life. The system includes an integrated expandability port for future upgrades and options. The controller dimensions are 218 x 107 x 102 mm. Maintenance is performed through a tool-free design that allows for lamp changes with a quarter-turn. It complies with NSF/ANSI Standard 55 for disinfection performance, Class A.

FEATURES

• True 254nm Teflon-based UV sensor for continuous performance monitoring
• Color screen controller with Lightlock for protected lamp replacement
• Polished 316 Stainless Steel axial flow reactor chamber construction
• High-intensity low-pressure coated UV lamp with 10,000 hour life
• Integrated flow restrictors to ensure maximum rated flow is not exceeded
• Complies with NSF/ANSI Standard 55 for disinfection performance, Class A
• Future-proof expandability port for modular system upgrades and options

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