Filtration or Dosing?
Why not both in a single device?
This is exactly how we designed Sirio Maxi—a high-performance device engineered to protect the entire household.
With its unique combined action, it can completely enhance the quality of the domestic water supply.
Our belief is also a certainty: higher-quality water improves the lifespan and efficiency of a system and all the devices connected to it.
Why choose the Sirio Maxi dosing water filter for the entire household?
- Constructed with high-quality technological materials for potable water
- Suitable for installation in domestic hot water systems
- 360° Rotational connection
- Cartridge replacement date indicator
- Disposable cartridge
- Combined action: anti-scale dosing + filtration
- Max working pressure: 16 bar
Anti-scale sphere water filter cartridge
2-in-1 cartridge with anti-scale spheres and a sediment filter up to 100 microns.
Made from transparent material for quick monitoring of the anti-scale media level.
Proprietary design for easy replacement. Ideal for protecting domestic systems from limescale and impurities. Uses anti-scale salts that preserve water potability.
Thread with brass insert
Threads molded with a brass insert combine the precision of injection molding with the durability and reliability of metal.
This solution is ideal for applications requiring a stable and long-lasting mechanical connection.
Brass, favored by professionals and plumbers, ensures excellent compatibility while providing aesthetics and quality that meet the highest standards.
360° rotational connection
This system allows the water filter to adapt to any pipe configuration without water flow direction constraints.
It reduces material costs for adjustments and installation time, simplifies maintenance, and prevents errors. Ideal for tight spaces, it offers flexibility and universal compatibility, optimizing system efficiency and practicality.
Maintenance date indicator
Keeps track of the last water filter cleaning or cartridge replacement.
The integrated date indicator simplifies maintenance scheduling, preventing oversights and ensuring maximum efficiency.
A simple solution to maintain optimal performance over time.
Centering ring for quick and precise cartridge replacement
The centering ring allows for cartridge installation without requiring space beneath the water filter, making it particularly useful in tight environments.
It ensures precise positioning even without visibility, preventing errors and always delivering filtered water.
A practical and safe solution that enhances efficiency and quality in any system configuration.
Grilamid® housing
The transparent housing allows for easy visual inspection of the collected dirt, enabling timely maintenance and reducing unnecessary interventions.
Grilamid®, resistant to pressure surges, impacts, and chemicals, ensures durability and safety while optimizing costs and improving operational efficiency through simple and intuitive management.
5-year warranty
Thanks to its superior build quality, Sirio Maxi comes with a
5-year warranty.
A 100% Made in Italy Product
We are proud to say that Sirio Maxi is an Italian products.
Components are manufactured in collaboration with carefully selected suppliers across the country.
Designed, engineered, and assembled directly at our production facility in Montagnana (PD).