DANFOSS Thermostatic Valve 1″ AVTA25 10-80°C 003N0109
Maintains stable process temperatures without auxiliary energy.
DANFOSS Thermostatic Valve AVTA25 improves system efficiency through self-operated operation without auxiliary energy. In addition, it automatically maintains temperature balance in industrial heating and cooling circuits. Furthermore, the 1-inch BSP threaded connection integrates easily into medium-sized installations. In particular, its sensor-based design responds instantly to temperature changes, therefore protecting system components and reducing energy costs.
The AVTA25 valve operates independently of water pressure fluctuations and resists limescale buildup. Moreover, it delivers safe operation with a maximum working pressure of 16 bar and a test pressure of 25 bar. The 0-10 bar working range suits standard industrial applications. Consequently, the unit provides reliable performance with minimal maintenance. Each unit undergoes quality control at 25 bar test pressure before delivery.
DANFOSS Thermostatic Valve AVTA25 — Technical Specifications
This valve performs reliably in cooling towers, boiler rooms, and heat exchanger applications. Furthermore, the stainless steel version resists aggressive media in chemical and marine industries. As a result, it operates for many years without maintenance. Typical applications include central heating systems, industrial cooling towers, and process temperature control in heat exchangers.
Key Advantages
- Reduces operating costs by requiring no auxiliary energy
- Provides constant temperature control under variable water pressure
- Limescale-insensitive sensor minimizes maintenance requirements
Applications
- Central heating systems for balanced heat distribution
- Industrial cooling towers for water temperature maintenance
- Boiler rooms and heat exchangers for process temperature control
As a result, the DANFOSS Thermostatic Valve AVTA25 provides safe and efficient operation in your industrial installation. ORFA Industrial has supplied it as an authorized distributor since 1985. We ship worldwide and provide technical support for your projects.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies

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