
Multi-Stage Filtration Bank
A multi-tank bank for demanding supplies and serious treatment.
Price on consultation
Add this system to your quote — we confirm the exact specification and price after a professional water survey.
Everything you need to know.
A multi-stage filtration bank — three or more treatment vessels working together — for supplies that need serious, layered treatment. Each vessel addresses a different contaminant, building a complete treatment train for difficult well water or higher-demand properties. Engineered, installed and commissioned by Keystone Water.
Best suited to
- Difficult or heavily contaminated well water
- Larger homes and higher water demand
- Properties needing comprehensive treatment
A multi-stage filtration bank — three or more treatment vessels working together — for supplies that need serious, layered treatment. Each vessel addresses a different contaminant, building a complete treatment train for difficult well water or higher-demand properties. Engineered, installed and commissioned by Keystone Water.
Best suited to
- Difficult or heavily contaminated well water
- Larger homes and higher water demand
- Properties needing comprehensive treatment
Free consultation
Book a free consultation
Talk it through with a Keystone Water specialist. Leave your number and we will call you back — no pressure, no obligation.
- Free, no-obligation advice
- 5.0 rating from Irish homeowners
- Over 20 years treating Irish water
Other systems to consider.
Ready to fix your water for good?
Enquire today. We survey your supply, explain the results clearly, and recommend only what your home genuinely needs.
No obligation
Honest advice, zero pressure
Same-week visits
Across 13 counties
5.0 rated
By Irish homeowners



