Trojan - Model TrojanUVSigna - Wastewater UV Systems
Large wastewater facilities should not feel limited to chlorine disinfection. Now - with the TrojanUVSigna - those facilities can confidently choose UV and benefit from its inherent safety features, cost-saving advantages and overall performance. TrojanUVSigna incorporates our latest innovations, including TrojanUV Solo Lamp Technology, to reduce the total cost of ownership and drastically simplify operation and maintenance. It is the ideal solution for those facilities wanting to easily and cost-effectively convert from chlorine to UV for wastewater.
The advanced Solo Lamp Driver enables lamp dimming from 100 to 30% power and has built-in diagnostic capabilities for easy troubleshooting. Banks or rows of lamps are turned on/off based on UV demand.
Thanks to the patented ActiClean® sleeve cleaning system, quartz sleeves and intensity sensors are cleaned regularly without disrupting treatment – there’s no need to shut down the UV system or remove lamps for routine cleaning. This dual-action cleaning system uses mechanical wiping in conjunction with a cleaning solution contained within wiper canisters surrounding the quartz sleeves.
Water level is managed using light locks in combination with the downstream water level controller. Light locks eliminate the need for complex channel designs, such as stepped channels, and help provide the highest treatment level over a wide range of flow rates and water levels.