Water Filtration Products at Sovereign
At Sovereign Water, we offer a comprehensive range of water filtration solutions designed to meet the diverse needs of residential, commercial, and industrial customers. Our filtration products provide reliable, high-quality water by removing impurities and enhancing the taste and safety of your water supply. The Regent filters and CrownGuard filters represent the core of our filtration lineup, each engineered to address specific water quality challenges.
Regent Filters – Compact and Durable Filtration Solutions
The Regent filters are designed to deliver high-performance water filtration in a compact and robust form factor. Available in a variety of sizes and configurations, including 10″ and 20″ housings, the Regent filters are ideal for space-limited installations, such as under-sink applications or as part of larger OEM water treatment systems.
Engineered from high-quality polypropylene, these filters are built to withstand harsh operating conditions, with a pressure rating suitable for a wide range of environments. The Regent filters are compatible with industry-standard cartridges, offering flexibility for different filtration needs, including pleated, wound, carbon block, and other filter types. With an easy-to-maintain spin-off, spin-on sump design, the Regent filters provide hassle-free cartridge changes, ensuring continuous optimal performance.
CrownGuard Filters – Advanced Filtration for the Most Demanding Applications
The CrownGuard filters are a versatile and high-performance solution for water filtration, specifically designed for commercial and industrial applications. These filters deliver exceptional results for chlorine, sediment, and particulate reduction, making them ideal for food service, hospitality, and industrial use. As an Everpure retrofit, the CrownGuard filters provide a cost-effective alternative with premium filtration capabilities, ensuring compatibility with existing systems.
The CrownGuard range includes a variety of configurations to suit different water quality challenges, such as chlorine taste and odor reduction, lead removal, cyst reduction, and limescale inhibition. The advanced design allows for easy installation and maintenance, while the durable construction ensures that the filters can handle high flow rates and demanding conditions. Whether used as a stand-alone solution or as a pre-treatment for reverse osmosis systems, the CrownGuard filters enhance the overall quality and safety of your water.
Contact Us for Your Filtration Needs
At Sovereign Water, we can supply filters for all applications around the world, from domestic use to industrial water treatment. Our team is ready to help you find the perfect solution for your specific needs. Contact us at sales@sovereignwater.co.uk for more information, and let us assist you in ensuring high-quality water wherever you are.

