NuDisc Packaged Treatment Plants
Reliable Wastewater Treatment Without the Complexity
Managing off-grid wastewater shouldn’t be a burden. The KEE NuDisc® represents the pinnacle of on-site treatment plants, combining decades of British engineering into a single-piece, compact solution. Designed for residential, commercial, retail, municipal, and leisure applications, the NuDisc® provides superior effluent quality with the lowest lifetime cost in the industry.
Advanced Technology: The RBC Difference
Unlike standard aeration systems that can be sensitive to fluctuations, the NuDisc® utilises Rotating Biological Contactor (RBC) technology. This “fixed-film” process is naturally more resilient to “shock loads”, sudden increases in wastewater flow typical of holiday parks, schools, or seasonal businesses.
As the discs rotate, they are alternately exposed to wastewater and air, allowing a robust biomass to develop. This ensures your system remains stable and reliable, even during peak demand.
Scalable Solutions for Every Site
Our range of packaged treatment plants is highly scalable. We offer units for:
- Domestic Dwellings: Compact systems starting at 6 PE (Population Equivalent).
- Commercial & Leisure: Modular configurations for hotels, caravan parks, and small estates.
- Sensitive Environments: The NuDisc-R® model features integrated tertiary filtration for enhanced nutrient removal (Nitrogen and Phosphorus), making it ideal for sites near protected watercourses.
Installation & Lifetime Support
At KEE, we don’t just supply equipment; we provide a complete lifecycle partnership. Our nationwide team of expert engineers ensures your NuDisc is commissioned correctly and maintained to guarantee 100% regulatory compliance.
- Plug & Play Installation: Single-piece GRP tank design for minimal site disruption.
- Tailored Maintenance: Fixed-price service contracts to protect your investment.
- Expert Refurbishment: Support for both KEE and third-party systems.
FAQs
How does the NuDisc treatment process differ from other systems?
The NuDisc employs a Rotating Biological Contactor (RBC) system, which sets it apart from standard aeration systems. This innovative design features a rotating bank of discs that are partially submerged in the effluent. As the NuDisc rotates, the biomass on the discs is alternately exposed to wastewater and air. This process creates a highly efficient and stable biological treatment system that is less vulnerable to shock loads.
What size properties can NuDisc treatment plants accommodate?
The NuDisc range is highly scalable. We provide compact treatment plants for individual households (starting at 6PE) and larger modular systems for residential estates, hotels, and holiday parks, capable of accommodating hundreds of people.
Can the NuDisc handle “shock loads” or seasonal changes?
One of the key advantages of the NuDisc is its resilience. The fixed-film biomass on the discs is more durable than the suspended growth commonly found in other treatment plants. This makes it much better equipped to handle flow fluctuations, which are typical for holiday rentals or seasonal businesses, compared to many other alternatives.
