DiaPure® is a phosphorus filter based on a mineral material coated with iron oxides.
The filter is installed in existing filtration systems and efficiently binds phosphorus from wastewater and water flows.
The material can be regenerated instead of replaced, enabling phosphorus recovery.”
Our Products
DiaPure offers phosphorus filters for water treatment for both property owners and professional users
DiaPure phosphorus filters for homeowners
For on-site wastewater systems and existing filter wells

- Size: Diameter 800 mm
- Height: 1500 mm (customised to fit the customer’s well)
- Flexible pipe for easy installation
- Service agreement available
- Compatible with existing systems
- Meets high protection requirements
- Regenerable filter material
How does DiaPure work?
DiaPure® is a mineral granulate coated with iron oxides. As water passes through the filter, phosphorus binds to the surface of the material. When the filter becomes saturated, the material is regenerated and the phosphorus can be recovered as plant nutrients.
More about Techique →3 facts about the techique
- DiaPure® is a mineral granulate coated with iron oxides.
As water passes through the filter, phosphorus binds to the surface of the material.
When the filter becomes saturated, the material is regenerated and the phosphorus can be recovered as plant nutrients.
Iron oxides bind phosphorus effectively even under varying water quality conditions - High hydraulic capacity
The porous structure provides good permeability and reduces clogging.. - Circular solution
The material can be regenerated and the phosphorus recovered.
Same phosforus filter different needs

Small wastewater systems
Modern phosphorus filter with long lifespan, combined with service

Agriculture & wetlands
Effectively stops phosphorus leakage from drainage systems and ditches.

Municipalities
Efficient phosphorus removal that meets requirements with long-term performance.

Industry & wastewater treatment plants
Treatment and recovery of phosphorus.
Technical Information – DiaPure® Filter Material
Order for Property Owners
For small wastewater systems (on-site wastewater). Fill in the form and we will get back to you with the right solution and pricing.

