Advanced ultrafiltration systems for high‑risk water systems
Absolute 0.2 µm hollow-fibre membrane filtration
Physical removal of bacteria, protozoa, cysts, and NTMs
Backwashable - no disposable cartridges
Designed to meet NETB 2024/3
A physical barrier your water system can rely on.
HydroFIL ULTRA is a sterilising‑grade,backwashable ultrafiltration system designed to provide whole‑buildingmicrobial protection at the point of entry. Engineered specifically to meet the requirements of NHS Estates Technical Bulletin (NETB) 2024/3, HydroFIL ULTRA delivers reliable, physical removal of waterborne pathogens, including nontuberculous mycobacteria (NTM).
HydroFIL ULTRA is a 0.2 µm point‑of‑entry ultrafiltration system using high‑performance hollow‑fibre membrane technology to physically remove bacteria and other waterborne pathogens from incoming water supplies.
Unlike chemical disinfection alone, ultrafiltration provides a physical barrier, ensuring consistent protection even against pathogens that are resistant to traditional disinfectants. The system is modular, fully backwashable, and designed for continuous duty in critical applications.
Designed for healthcare
Purpose‑built to support water safety plans and high‑risk clinical environments.
HydroFIL ULTRA uses hollow‑fibre ultrafiltration membranes arranged in modular casings. Water flows through the membrane walls, while bacteria and pathogens larger than 0.2 µm are physically retained.
The system operates at a controlled flux rate and includes automated backwashing to maintain membrane performance. This ensures long service life, consistent pressure loss, and reliable protection without reliance on consumable filters.
Typical applications
NHS acute hospitals
Transplant and critical care units
New healthcare facilities during commissioning
Buildings with known or suspected NTM risk
High‑risk water systems requiring upstream microbial control
HydroFIL ULTRA is suitable wherever whole‑building microbial risk reduction is required at the point of entry.
Compliance and Assurance
Designed to meet NHS Estates Technical Bulletin NETB 2024/3
0.2 µm absolute filtration for POEF applications
Backwashable, sterilising‑grade filtration
Compliant with the Water Supply (Water Fittings) Regulations
HydroFIL ULTRA is engineered specifically to support compliance, commissioning safety, and long‑term operational assurance in healthcare environments.
Next steps.
Interested in the NETB 2024/3 compliant point of entry filtration?
