Chemical-Free Protection for Safe, Compliant Effluent
Ultraviolet (UV) disinfection is a proven, eco-friendly method for eliminating pathogens in treated water and wastewater—without the use of chemicals. At DWG Process Supply Ltd., we supply high-performance UV systems that ensure regulatory compliance, public safety, and minimal operational burden for municipal and industrial clients across Western Canada.
Why Choose UV Disinfection?
UV disinfection uses high-intensity light to deactivate bacteria, viruses, and protozoa by disrupting their DNA, rendering them harmless. It’s a powerful alternative to chlorine disinfection, offering:
💧No chemical storage or byproducts
💧Minimal contact time and compact footprint
💧Consistent disinfection performance in cold climates
💧Safe for reuse and environmentally sensitive discharges
Our systems are engineered for easy integration into both new and existing treatment processes, with options available for low-pressure, medium-pressure, and closed-vessel designs.
Tailored to Your Flow and Effluent Quality
DWG provides UV systems sized and configured to your specific flow rates, water quality parameters, and regulatory requirements. Our offerings include:
💧Open-channel and closed-vessel systems
💧Automatic sleeve cleaning and lamp intensity control
💧Real-time UV transmittance monitoring
💧SCADA-ready instrumentation and alarms
We also offer support with UV validation reports, performance modeling, and third-party certification documentation to help meet provincial or federal permitting requirements.
