Aquabion F65 2.5 Inch Galvanic Water Conditioner Salt Free Limescale Prevention DN65 Flange
Aquabion F65 2.5" (DN65) Water Conditioner — High-capacity galvanic limescale & corrosion protector | No salt, no electricity, no chemicals, no maintenance | Flow up to 30 m³/h | Flange connection | 7-year life expectancy | DVGW-certified & patented technology | Ideal for commercial buildings, blocks of flats, hotels, schools & large homes with high water usage
Perfect for properties with high flow rates or multiple dwellings. Installs inline after the meter on metal or plastic pipes (with equipotential bonding). Replace unit after 7 years — no ongoing costs or servicing required.
The Aquabion F65 is the largest galvanic water conditioner in the Aquabion range, engineered specifically for commercial and multi-occupancy applications where high water throughput (up to 30 m³/h) and reliable, long-term limescale & corrosion protection are essential. Unlike traditional salt-based softeners or magnetic/electronic devices, Aquabion uses a patented zinc galvanic anode system that releases controlled zinc ions into the water flow. These ions bind with calcium carbonate, converting it into a non-adherent, aragonite-like form that does not stick to pipes, boilers, heat exchangers or appliances.
The result is significantly reduced scale buildup, lower energy bills (boilers & water heaters run more efficiently), extended equipment life, and maintained water pressure — all without adding sodium, using power, or requiring regeneration/backwashing. The nickel-plated brass body with DN65 4-hole flanges is robust (16 bar max pressure), and the internal stainless-steel swirling elements create the necessary turbulence for effective galvanic action. The zinc anode is slowly consumed over time — the entire unit is replaced after 7 years (no refills or maintenance in between).
DVGW-certified (Germany’s strict water standard) and backed by patent protection, the F65 is trusted in thousands of commercial installations across Europe. It protects the entire downstream system — from pipework to hot water cylinders, showers, washing machines, dishwashers, coffee machines and cooling systems.
What Makes the Aquabion F65 Special?
- High-Flow Commercial Capacity — Handles up to 30 m³/h with only 0.09 bar pressure drop — suitable for blocks of flats, hotels, schools, offices & large homes.
- Completely Salt-Free & Chemical-Free — No sodium added to drinking water — safe for people on low-sodium diets, no environmental discharge issues.
- No Electricity or Maintenance — Zero running costs, no filters to clean, no regeneration cycles — fit and forget for 7 years.
- Patented Galvanic Zinc Technology — Converts hard limescale into non-adherent form — proven to reduce scale & corrosion (DVGW W270 & DIN EN 1717 compliant).
- Protects Entire System — Extends life of boilers, cylinders, heat exchangers, pipework & appliances — lowers repair & energy costs.
- DVGW Certified & Recyclable — Meets highest European potable water standards; unit is fully recyclable at end of life.
Key Features
Technical Specifications
| Specification | Value |
|---|---|
| Model | F65 (2.5" / DN65) |
| Connection | DN65 4-hole flange (PN16) |
| Length | 445 mm |
| Body Diameter | 110 mm |
| Weight | 19.24 kg |
| Max Operating Pressure | 16 bar |
| Nominal Flow Rate | 30 m³/h (at 2 m/s velocity) |
| Pressure Drop at Nominal Flow | 0.09 bar |
| Water Temperature Range | Up to 85 °C (stored & circulating hot water) |
| Body Material | CuZn39Pb1Al-B brass (nickel-plated) |
| Anode Material | Zinc Zn2 (DIN EN 1179) |
| Swirling Elements | Stainless steel 1.4301 |
| Seals | PTFE |
| Service Life | 7 years (replace unit) |
| Certifications | DVGW W270, DIN EN 1717, patented (no. 1636139) |
What's in the Box
✅ Install inline after water meter. Requires equipotential bonding on metal pipe sections before & after unit (per regulations). For plastic pipe systems, consult plumber for correct bonding method. Replace after 7 years. Not a softener — water retains natural minerals but scale no longer adheres.
Frequently Asked Questions
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Product Information
Shipping & Returns
Shipping & Returns



Aquabion F65 2.5 Inch Galvanic Water Conditioner Salt Free Limescale Prevention DN65 Flange
Aquabion F65 2.5 Inch Galvanic Water Conditioner Salt Free Limescale Prevention DN65 Flange
Aquabion F65 2.5" (DN65) Water Conditioner — High-capacity galvanic limescale & corrosion protector | No salt, no electricity, no chemicals, no maintenance | Flow up to 30 m³/h | Flange connection | 7-year life expectancy | DVGW-certified & patented technology | Ideal for commercial buildings, blocks of flats, hotels, schools & large homes with high water usage
Perfect for properties with high flow rates or multiple dwellings. Installs inline after the meter on metal or plastic pipes (with equipotential bonding). Replace unit after 7 years — no ongoing costs or servicing required.
The Aquabion F65 is the largest galvanic water conditioner in the Aquabion range, engineered specifically for commercial and multi-occupancy applications where high water throughput (up to 30 m³/h) and reliable, long-term limescale & corrosion protection are essential. Unlike traditional salt-based softeners or magnetic/electronic devices, Aquabion uses a patented zinc galvanic anode system that releases controlled zinc ions into the water flow. These ions bind with calcium carbonate, converting it into a non-adherent, aragonite-like form that does not stick to pipes, boilers, heat exchangers or appliances.
The result is significantly reduced scale buildup, lower energy bills (boilers & water heaters run more efficiently), extended equipment life, and maintained water pressure — all without adding sodium, using power, or requiring regeneration/backwashing. The nickel-plated brass body with DN65 4-hole flanges is robust (16 bar max pressure), and the internal stainless-steel swirling elements create the necessary turbulence for effective galvanic action. The zinc anode is slowly consumed over time — the entire unit is replaced after 7 years (no refills or maintenance in between).
DVGW-certified (Germany’s strict water standard) and backed by patent protection, the F65 is trusted in thousands of commercial installations across Europe. It protects the entire downstream system — from pipework to hot water cylinders, showers, washing machines, dishwashers, coffee machines and cooling systems.
What Makes the Aquabion F65 Special?
- High-Flow Commercial Capacity — Handles up to 30 m³/h with only 0.09 bar pressure drop — suitable for blocks of flats, hotels, schools, offices & large homes.
- Completely Salt-Free & Chemical-Free — No sodium added to drinking water — safe for people on low-sodium diets, no environmental discharge issues.
- No Electricity or Maintenance — Zero running costs, no filters to clean, no regeneration cycles — fit and forget for 7 years.
- Patented Galvanic Zinc Technology — Converts hard limescale into non-adherent form — proven to reduce scale & corrosion (DVGW W270 & DIN EN 1717 compliant).
- Protects Entire System — Extends life of boilers, cylinders, heat exchangers, pipework & appliances — lowers repair & energy costs.
- DVGW Certified & Recyclable — Meets highest European potable water standards; unit is fully recyclable at end of life.
Key Features
Technical Specifications
| Specification | Value |
|---|---|
| Model | F65 (2.5" / DN65) |
| Connection | DN65 4-hole flange (PN16) |
| Length | 445 mm |
| Body Diameter | 110 mm |
| Weight | 19.24 kg |
| Max Operating Pressure | 16 bar |
| Nominal Flow Rate | 30 m³/h (at 2 m/s velocity) |
| Pressure Drop at Nominal Flow | 0.09 bar |
| Water Temperature Range | Up to 85 °C (stored & circulating hot water) |
| Body Material | CuZn39Pb1Al-B brass (nickel-plated) |
| Anode Material | Zinc Zn2 (DIN EN 1179) |
| Swirling Elements | Stainless steel 1.4301 |
| Seals | PTFE |
| Service Life | 7 years (replace unit) |
| Certifications | DVGW W270, DIN EN 1717, patented (no. 1636139) |
What's in the Box
✅ Install inline after water meter. Requires equipotential bonding on metal pipe sections before & after unit (per regulations). For plastic pipe systems, consult plumber for correct bonding method. Replace after 7 years. Not a softener — water retains natural minerals but scale no longer adheres.
Frequently Asked Questions
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$3,572.17Product Information
Product Information
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Description
Aquabion F65 2.5" (DN65) Water Conditioner — High-capacity galvanic limescale & corrosion protector | No salt, no electricity, no chemicals, no maintenance | Flow up to 30 m³/h | Flange connection | 7-year life expectancy | DVGW-certified & patented technology | Ideal for commercial buildings, blocks of flats, hotels, schools & large homes with high water usage
Perfect for properties with high flow rates or multiple dwellings. Installs inline after the meter on metal or plastic pipes (with equipotential bonding). Replace unit after 7 years — no ongoing costs or servicing required.
The Aquabion F65 is the largest galvanic water conditioner in the Aquabion range, engineered specifically for commercial and multi-occupancy applications where high water throughput (up to 30 m³/h) and reliable, long-term limescale & corrosion protection are essential. Unlike traditional salt-based softeners or magnetic/electronic devices, Aquabion uses a patented zinc galvanic anode system that releases controlled zinc ions into the water flow. These ions bind with calcium carbonate, converting it into a non-adherent, aragonite-like form that does not stick to pipes, boilers, heat exchangers or appliances.
The result is significantly reduced scale buildup, lower energy bills (boilers & water heaters run more efficiently), extended equipment life, and maintained water pressure — all without adding sodium, using power, or requiring regeneration/backwashing. The nickel-plated brass body with DN65 4-hole flanges is robust (16 bar max pressure), and the internal stainless-steel swirling elements create the necessary turbulence for effective galvanic action. The zinc anode is slowly consumed over time — the entire unit is replaced after 7 years (no refills or maintenance in between).
DVGW-certified (Germany’s strict water standard) and backed by patent protection, the F65 is trusted in thousands of commercial installations across Europe. It protects the entire downstream system — from pipework to hot water cylinders, showers, washing machines, dishwashers, coffee machines and cooling systems.
What Makes the Aquabion F65 Special?
- High-Flow Commercial Capacity — Handles up to 30 m³/h with only 0.09 bar pressure drop — suitable for blocks of flats, hotels, schools, offices & large homes.
- Completely Salt-Free & Chemical-Free — No sodium added to drinking water — safe for people on low-sodium diets, no environmental discharge issues.
- No Electricity or Maintenance — Zero running costs, no filters to clean, no regeneration cycles — fit and forget for 7 years.
- Patented Galvanic Zinc Technology — Converts hard limescale into non-adherent form — proven to reduce scale & corrosion (DVGW W270 & DIN EN 1717 compliant).
- Protects Entire System — Extends life of boilers, cylinders, heat exchangers, pipework & appliances — lowers repair & energy costs.
- DVGW Certified & Recyclable — Meets highest European potable water standards; unit is fully recyclable at end of life.
Key Features
Technical Specifications
| Specification | Value |
|---|---|
| Model | F65 (2.5" / DN65) |
| Connection | DN65 4-hole flange (PN16) |
| Length | 445 mm |
| Body Diameter | 110 mm |
| Weight | 19.24 kg |
| Max Operating Pressure | 16 bar |
| Nominal Flow Rate | 30 m³/h (at 2 m/s velocity) |
| Pressure Drop at Nominal Flow | 0.09 bar |
| Water Temperature Range | Up to 85 °C (stored & circulating hot water) |
| Body Material | CuZn39Pb1Al-B brass (nickel-plated) |
| Anode Material | Zinc Zn2 (DIN EN 1179) |
| Swirling Elements | Stainless steel 1.4301 |
| Seals | PTFE |
| Service Life | 7 years (replace unit) |
| Certifications | DVGW W270, DIN EN 1717, patented (no. 1636139) |
What's in the Box
✅ Install inline after water meter. Requires equipotential bonding on metal pipe sections before & after unit (per regulations). For plastic pipe systems, consult plumber for correct bonding method. Replace after 7 years. Not a softener — water retains natural minerals but scale no longer adheres.














