Magnetic dirt separator for central heating FERRO F09 — 3" connection

FERRO F09 is a magnetic dirt separator designed for central heating systems with a 3" connection. It captures ferrous particles and sludge from circulating water using a strong magnetic core combined with a sediment collection chamber. The unit is intended for closed heating circuits in residential and commercial installations and helps protect boilers, pumps and radiators by preventing abrasive and insulating deposits from circulating through the system.

Advantages

The FERRO F09 combines magnetic separation and mechanical sediment trapping in a compact body, reducing wear on moving parts and improving heat transfer efficiency in radiators and boilers. Its 3" connection provides straightforward integration into existing pipework, and the removable collection chamber facilitates periodic cleaning without system disassembly. Constructed to withstand typical heating system pressures and temperatures, the separator contributes to reduced maintenance frequency and longer component service life.

Suitable for

• Closed central heating systems in single-family homes
• Multi-family and small commercial heating installations
• Boiler protection against magnetic and non-magnetic debris
• Systems where reduced pump wear and improved radiator performance are required

Key specifications

• Connection size: 3" threaded connection suitable for standard central heating pipework
• Separation method: magnetic core for ferrous particle capture plus sedimentation chamber for sludge
• Installation orientation: inline with flow in closed heating circuits
• Maintenance: removable collection chamber and accessible magnetic element for manual cleaning
• Application environment: designed for use in residential and light commercial central heating systems

How to use

Install the FERRO F09 in the return line of the central heating circuit according to the system diagram, ensuring the flow direction matches the unit marking. Secure the 3" connection with appropriate fittings and ensure all joints are tightened to system pressure requirements. After commissioning, periodically isolate the unit, relieve pressure, and remove the collection chamber to inspect and clean accumulated sludge and metallic particles. Clean the magnetic core with a cloth or brush if required and reassemble before returning the system to service.

Usage recommendations

For optimal performance, fit the FERRO F09 at a location with accessible clearance for collection chamber removal and routine inspection. Regular checks during the heating season and after system work (e.g., flushing or component replacement) will help maintain flow and heat transfer efficiency. When cleaning, follow local safety procedures for working on pressurised heating systems and dispose of collected sludge according to local regulations.