PRODUCT DESCRIPTION

VUV SERIES

Reducing Total Organic Carbon (TOC) is critical in applications such as semiconductors & microelectronics, pharmaceuticals, food and beverage & process wastewater where even the smallest contaminants can affect the quality of the products if the microorganisms are allowed to spread through the organic impurities.

The VUV series is developed specifically for TOC reduction excellence, featuring Vacuum UV lamps which emit light at 185nm wavelength – light that has more energy than the 254nm used in standard UV water disinfection applications. This vacuum UV light energy promotes the formation of OH- radicals from the photolysis of water. The OH-radicals react with the organic matter in the water leading to the oxidation into CO2 (carbon dioxide) and H20 (water), resulting in the removal of TOC.

The VUV series has been optimized through a combined chemical process and CFD modeling approach. For additional improved efficiency, the system can be combined with the addition of other oxidants such as hydrogen peroxide and ozone.

KEY HIGHLIGHTS

• Engineered for Total Organic Carbon (TOC) reduction in high-purity water systems
• Proven TOC reduction to <1 ppb for semiconductor, pharmaceutical, and food industries
• Guaranteed 12 000-hour VUV lamp lifetime
• Optimized for maximum efficiency and compact footprint
• Customized skid solutions available
• High-grade electropolished stainless steel AISI 316L construction – Up to 30% energy savings with internal reflection
• Simplified maintenance and installation for minimal downtime
• Extended 5 years warranty available (T&C’s apply)