Welcome to our degasser category. Here you will find effective solutions to optimize the function and lifespan of your closed heating and cooling systems. Air and other dissolved gases in the system fluid are a common cause of problems such as corrosion, noise and reduced heat transfer. By installing an automatic degasser, microbubbles and free gases are removed in a reliable way.
With reliable products from leading manufacturers such as Retherm-Kruge and their well-known SpiroVent series, you get a reliable system with more consistent performance. A degasser is usually installed in commercial properties, condominium associations or larger systems where the requirements for energy efficiency and minimal maintenance are high. Choose a degasser from Velltra to ensure optimal flow and lower energy costs.
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Avgasare SpiroVent Superior S400 Retherm-Kruge
Automatisk undertrycksavgasare upp till 100 m³
4426355
9,675.9EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 1 till 5 vardagar
Optimize your heating and cooling system
Keeping the system fluid free of gases is crucial for achieving energy-efficient and trouble-free operation. A degasser works by actively reducing the pressure or separating gases from the fluid, which prevents air bubbles from circulating in the pipes. This is a long-term investment that quickly pays for itself through reduced wear and lower heating costs.
Benefits of an automatic degasser
By integrating a degasser into your property's HVAC system, you achieve several significant technical and economic benefits:
- Reduced risk of corrosion: When oxygen is removed from the system, rust processes in pipes and vital components are dramatically slowed.
- Improved energy efficiency: Gas-free fluid transports heat and cold significantly more efficiently, which lowers the overall energy consumption of the facility.
- Quieter operation: Bubbles and air pockets that otherwise create disturbing circulation noise in radiators and trunks disappear completely.
- Longer component life: Circulation pumps, valves and heat exchangers are exposed to minimal wear when the microbubbles are gone.
Areas of use and common applications
These units are mainly used in medium and large closed systems where traditional, mechanical deaerators are not powerful enough to solve the problems. It is common to install a vacuum deaerator in district heating plants, commercial properties, industrial process systems and in larger apartment buildings. They are particularly critical in systems with low temperatures, such as underfloor heating systems or cooling systems, where gases otherwise have much easier time remaining in the liquid.
Important to consider before buying
When choosing the right deaerator for your system, it is important to start from the specific conditions of the system in order to achieve the best possible results.
- System volume and pressure: Carefully check that the unit capacity matches the total water volume and the maximum and minimum operating pressure in the system.
- Location and space: Make sure there is sufficient installation space in the substation, as well as access to the correct electrical connection and drainage for any waste water.
- Brand and quality: By choosing proven products from Retherm-Kruge and their SpiroVent series, you gain access to advanced vacuum technology that guarantees the highest possible degassing performance over time.
A well-dimensioned degasser is the key to a stable indoor climate and a sustainable HVAC installation. Explore our range to find the model that best meets the requirements of your specific project.