
Magnetite and fine filters for the removal of system contamination
Contaminants in heating and cooling systems lead to wear and premature failure of pumps, valves and heat exchangers. The dual filter (magnetite and fine filter) and magnetite separator in our MAGella range protect your systems from all types of contamination. This saves your customers energy and money.
Even low quantities of iron oxide or other contaminants result in significant losses in efficiency and therefore wasted energy. The filters in the MAGella range can remove virtually 100% of the black iron oxide sludge (magnetite) that is present as suspended matter in all central heating systems, as well as all other particles as small as 1 µm. The filters “actively” catch the circulating dirt, ensuring year-round protection.
Why have we developed the MAGella range?
Mr Heaty, our superhero for standard-compliant water treatment, met Ms Magella while treating a heating system. And she was on a mission to combat magnetite in heating and cooling systems. They both realised that their tasks complement each other wonderfully, so decided to develop solutions for clean water together with us.

The MAGella 100 magnetite separator is a compact magnetite filter for removing system contamination in heating and cooling systems. It removes all types of contamination that usually occur in these systems. It protects the boiler and helps to maintain optimum operation and efficiency of the system.
The MAGella MG 100 makes use of a unique magnetic core to maximise the contact time between the circulating contaminants and the powerful neodymium iron boron magnets. It is particularly suitable for systems with little space available. It has a compact design combined with a linear construction and a T-piece that can be rotated by 360°.
Small and compact
Circulating contaminants in heating systems can lead to wear and premature failure of pumps, valves and heat exchangers. The MAGella MG 100 mounted on the return line on the boiler protects the system from all types of contamination.
Built to automotive standards with a robust GRP housing, double seals and high-quality brass valves manufactured in the EU, the MAGella MG 200 offers you lasting quality with a 10-year warranty. It has a high separation capacity and is ideal for high flow rates.
The MAGella core reduces the water flow rate and turbulence within the filter to improve the retention of contaminants. It also ensures that the filter remains clog-free. The separated impurities can be easily flushed out of the system by removing the magnet and opening the drain valve on the lower part of the filter.
Compact and powerful
Circulating contaminants in heating and cooling systems can lead to wear and premature failure of pumps, valves and heat exchangers. The MAGella MG 200 mounted on the return line on the boiler protects the system from all types of contamination.
The dual filters in the MAGella twister range are unique, highly efficient system filters for magnetic and non-magnetic contaminants in heating and cooling systems. They include an absolute fine filter up to 1 μm and one of the most powerful magnetite separators on the market. With its 11 x 12,000-gauss magnet, the MAGella twister 10 is probably the most powerful compact filter in the world.
The fine filter with pressure spring removes even the finest dirt particles from the system. With a flow rate of 5 or 10 m³/h, it is also ideal for use in very large systems. The twister insert ensures continuous distribution of the volume flow and provides a retaining barrier for heavy magnetite particles.