Magnetic dirt filters are tools dedicated to cleaning heating circuits. Using a combination of stainless steel meshes and neodymium magnets, these devices can retain both magnetic and non-magnetic particles. Models like the Caleffi XS are designed to be installed directly under the boiler, ensuring continuous filtering action and contributing to the health of the entire system, reducing wear on components and improving energy efficiency.
Benefits and Features
Many benefits of magnetic dirt filters are guaranteed by their ability to capture magnetite and other impurities that can damage circulation pumps and heat exchangers. Key technical features of the Caleffi XS model include a chromed or nickel-plated brass body, EPDM seals, a stainless steel filtration mesh with an 800 µm passage light, and a strong magnetic induction of the magnet ensuring efficient capture of ferrous particles. The integrated ball valve and transparent windows for inspection make the Caleffi XS particularly user-friendly.
Installation Guide
The installation of Caleffi XS should be carried out with the system unpressurized and at room temperature. It is important to respect the flow direction indicated on the valve body and ensure proper hydraulic sealing by tightening the connections with the recommended torque. The innovative design allows the filter to be connected directly to the boiler using a flexible connector for some models, or by cutting the pipe for the model code 545912.
Maintenance and Cleaning
Maintenance of the Caleffi XS is simple and intuitive; cleaning only requires manually unscrewing the magnet cap and removing the filter to wash it under running water. Periodically, the filter's condition should be checked through its transparent windows and, if necessary, cleaning should be performed as described. It's important to keep the ball valve closed during maintenance and only reopen it after ensuring that the components have been correctly reassembled without leaks.
Variants
Frequently Asked Questions
Frequent questions include doubts about installation, filtration capacity, maintenance frequency, and the impact of the magnet on surrounding equipment. These topics are addressed in detail in the usage and maintenance instructions.
Complementary Accessories
Complementary accessories for the Caleffi XS include additive and flushing kits, code F0001037, and the necessary tools for filter installation and maintenance, such as wrenches and drip collectors.
Technical Specifications Table
The technical specifications table provides a summary of material properties, performance, and dimensions of the filter, indicating for example the maximum operating pressure and operating temperature, essential in choosing the appropriate product.
Downloadable PDF Manual
For more details on the Caleffi XS, a complete manual can be downloaded from the official Caleffi website, providing immediate access to detailed information and instructions for the use and maintenance of the device.