VEGA Vacuum Degasser
Packaged System Solutions
It especially extends equipment life in high-temperature closed circuits.
About the VEGA Vacuum Degasser
Vacuum Degasser Operating Principle
It especially extends equipment life in high-temperature closed circuits.
Key Features
- Removes dissolved oxygen and nitrogen from system water to prevent corrosion.
- Reduces air-lock risk and extends equipment life.
- Provides reliable operation in high-temperature closed circuits.
Installation and Commissioning
During commissioning, pressure testing, flow adjustment, and temperature control must be performed. The Tanpera technical team provides on-site support and training.
After-Sales Services
Frequently Asked Questions
The VEGA Vacuum Degasser is a deaeration unit that removes dissolved oxygen and nitrogen from closed-loop plant water by vacuum principle. Separating gases from water prevents corrosion, cavitation, and air lock; it especially extends equipment life in high-temperature heating circuits.
Dissolved gases form microbubbles in pipes that reduce heat transfer and pump performance. Oxygen causes corrosion; nitrogen causes pressure fluctuations. The degasser removes these gases proactively and increases system reliability.
It is used in high-temperature central heating, district heating stations, industrial boiler circuits, chiller secondary circuits, and precision process cooling. It is especially recommended for plants with high make-up water.
The degasser is typically located near the hottest point of the system, on the pump suction side. Bypass line and filtration arrangement should be planned per the manufacturer’s guide. The vacuum pump and separator require regular inspection.
The vacuum unit consumes electricity but significantly reduces corrosion and failure costs. With annual vacuum-pump oil, filter, and gasket checks, the system operates more economically over the long term.
System flow rate, operating temperature and pressure, make-up water ratio, and target dissolved-gas level are the key inputs. The Tanpera engineering team determines the appropriate degasser capacity from your project data.
You can download the English brochure and user manual as PDFs from the Documents tab on the product page. Up-to-date technical documents are published regularly in this section.
Submit your project details via the Quote Form on the product page, or contact our sales team at sales@tanpera.com. Our engineering team will contact you for sizing and pricing based on your project data.
