The i3 ONE Tap Water Filter now features a versatile quick‑release coupling system that allows fast, safe installation and removal on a wide range of UK tap fittings. Designed with adaptability in mind, it ensures the filter can connect to the vast majority of domestic and commercial taps without requiring any tap replacement.
Key Coupling Features
Quick‑release design – tool‑free installation and removal, saving time during maintenance
Wide compatibility – supports most UK tap threads via a selection of adapters
Secure and leak‑proof connection – maintains a tight seal under standard water pressures
Easy to disinfect – smooth housing surfaces compatible with routine cleaning protocols
Flexible retrofit – works with existing tap infrastructure across healthcare, hospitality, and commercial environments (i3membrane.com)
Why It Matters
Installing filters should never require major plumbing work. The i3 ONE’s quick‑release couplings allow facilities teams to fit or replace filters quickly, minimise downtime, and maintain hygiene standards. With dedicated adapters for UK taps, teams can confidently upgrade water safety without altering existing fixtures.
Digital Asset Tracking Integration
Every coupling comes with unique serial identification and DataMatrix coding, enabling integration with free i3 asset tracking software. Teams can log installations, monitor replacements, and generate auditable compliance records — all without disrupting daily operations.
This system ensures that upgrading to modern filtration is fast, simple, and compatible with almost any UK tap, giving facilities managers control, convenience, and traceability in one solution.

