Description
28mm Magnetic Filter for Central Heating
Protect your heating system from damaging magnetic and non-magnetic debris with this high-performance 28mm Magnetic Central Heating Filter.
Designed for use with water-based central heating systems, the filter uses a powerful 12,000 gauss neodymium magnet combined with filtration technology to capture magnetite and other system debris before it can circulate through and damage key heating components.
The filter is supplied with 28mm compression fittings and isolating ball valves, making installation and ongoing maintenance straightforward. Its compact, durable construction makes it suitable for both new heating installations and existing systems.
For optimum performance, the magnetic filter is typically installed on the return pipework, helping protect the heating system and maintain efficient operation.
Key Features
- 28mm compression connections
- Powerful 12,000 gauss neodymium magnet
- Captures both magnetic and non-magnetic particles
- Helps remove iron, nickel and cobalt particles from system water
- Triple-action vortex magnetic filtration
- Maximum flow rate: 50 litres per minute
- Maximum working pressure: 5 bar
- Maximum working temperature: 120°C
- Durable glass-filled reinforced nylon construction
- High-temperature EPDM seals
- Supplied with isolating ball valves
- Removable magnet for convenient servicing
- Integrated drain valve and air vent
- Compact design for straightforward installation and maintenance
- Installation/service spanner included
System Protection
A magnetic filter helps prevent circulating debris and magnetite from accumulating within the heating system. By continuously capturing contaminants from the system water, it can help protect components, maintain system efficiency and reduce unnecessary maintenance.
The ZL-2581 is designed to remove both magnetic and non-magnetic particles and provides continuous protection while the heating system is operating.
Technical Specification
Connection Size: 28mm Compression
Magnet: Neodymium
Magnetic Strength: 12,000 Gauss
Maximum Flow Rate: 50 L/min
Maximum Working Pressure: 5 bar
Maximum Working Temperature: 120°C
Body Material: Glass-filled reinforced nylon
Seal Material: High-temperature EPDM
Filtration: Magnetic and non-magnetic debris
What’s Included?
- Magnetic filter body
- Removable 12,000 gauss magnet
- Filter element
- 28mm compression connections
- 2 × isolating ball valves
- Compression nuts and olives
- Drain valve
- Air vent
- Installation/service spanner
Why Install a Magnetic Heating Filter?
Magnetite and other debris can build up within water-based heating systems over time. This contamination can reduce system performance and contribute to unnecessary wear on heating components.
Installing a 28mm magnetic filter provides an effective way of capturing circulating debris and helping maintain a cleaner, better-protected heating system.
