The S5Q-PV is a specialty application UV water system. The system is designed to be integrated into water vending systems or similar OEM applications for flow rates up to 6 gpm (23 lpm). Benefits: Reliable: High-performance UV lamp, rigorously tested to provide consistent output over the entire lamp life (9000 hours). The constant current feature ensures stable UV lamp output, regardless of power fluctuations. The S5Q-PA inactivates the following microorganisms: Cryptosporidium, Giardia, E.Coli and Fecal Coliform.