Polaris Scientific UV-24B Ultraviolet Filtration System uses a natural quartz sleeve to protect the lamp and allow the maximum amount of UV rays to penetrate and disinfect the water.  It is used for commercial high flow applications such as Reverse Osmosis Systems, Food Industry, Laboratory and Medical Facilities, and many more.  The UV-24B is a 24 GPM disinfection system that can inactivate micro-organisms within seconds!  It uses no harsh chemicals or by-products.  It's compact design, easy installation, and low maintenance makes this your best choice for ultraviolet sterilization.

Specifications:

Flow Rate:  24 GPM

UV Lamp Life:  9000 hours (about 1 year) 

Lamp Power:  39 watts

Voltage:  110V/220V

Visual Warning:  LED

Audible Warning:  Indicator with alarm

Number of Lamps:  2

Port Size:  1 inch inlet/outlet MNPT

Water Chamber:  Stainless 304

Timer:  Yes

Length:  36.93"

Width:  3.5"

Maximum Pressure:  125 PSI

Working Temperature:  35ºF - 104ºF

Wavelength:  254 nm

Microjoules:  30 mJ/cm²

This system includes the UV Bulbs, Ballast, and Quartz Sleeve.  There is a 5 year limited warranty on the stainless steel housing.