Zilmet is a leading manufacturer of expansion vessels, pressure tanks, and hydronic system components. They provide innovative solutions for heating, cooling, and water systems worldwide.
Zilmet was established in 1962 initially as a small metalworking company in Italy.
The brand quickly gained popularity for its quality products and expanded its manufacturing capabilities.
In the 1970s, Zilmet became a prominent player in the production of expansion vessels and started exporting to international markets.
Throughout the years, Zilmet focused on research and development, continuously improving their products and technologies.
Today, Zilmet is known for its extensive range of products and is a trusted brand in the HVAC industry.
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Zilmet offers a wide range of expansion vessels for heating and cooling systems. These vessels help maintain system pressure, improve efficiency, and reduce the risk of damage.
Zilmet manufactures pressure tanks suitable for various applications, including water supply, thermal expansion, and well pumps.
Zilmet provides a comprehensive range of hydronic system components such as air and dirt separators, check valves, and automatic filling units.
An expansion vessel is a device used in heating and cooling systems to accommodate the expansion and contraction of water or other fluids due to temperature changes.
An expansion vessel is divided into two chambers, one containing compressed air and the other filled with water. When the system pressure increases, the water compresses the air in the vessel, storing the excess pressure. When the pressure decreases, the compressed air pushes the water back into the system.
An expansion vessel helps maintain system pressure within safe limits, prevents damage to components, and improves energy efficiency by reducing the number of system cycles.
Yes, expansion vessels are commonly used in domestic water supply systems to accommodate the expansion of water caused by heating and to prevent pressure fluctuations.
Zilmet products are available through authorized distributors and can be found in HVAC supply stores and online retailers.