DANFOSS RA-FN 1/2” Angle Thermostatic Radiator Valve Body
Independent room temperature control that combines comfort with reliable energy savings.
The DANFOSS RA-FN Angle Thermostatic Radiator Valve combines comfort and savings through independent temperature adjustment in every room. In particular, its 1/2 inch threaded connection integrates easily into standard radiator return lines. Moreover, the angle design allows wall-parallel mounting, which provides an aesthetic appearance in limited spaces. Furthermore, the liquid-filled thermostatic mechanism automatically balances room temperature and prevents unnecessary energy loss.
The nickel-plated brass body (EN 12165 CW617N) delivers superior resistance to hard water and corrosive environments. As a result, this material structure enables a service life of over 20 years. The Kv value of 0.69 m³/h provides optimum flow performance in the fully open position. Therefore, reliable operation is achieved even when system pressure varies between 0.1 and 10 Bar.
DANFOSS RA-FN Angle Thermostatic Radiator Valve — Technical Specifications
The valve provides independent temperature control for each room in apartment and villa heating systems. It also enhances comfort in guest rooms of hotels and tourism facilities by allowing instant adjustment. Furthermore, it improves efficiency in central heating loops in public institutions and offices. In this context, the dial setting from 1 to 5 and the snowflake 0 option ensure suitability for every seasonal condition.
Key Advantages
- Delivers 15-25% annual energy savings through automatic flow control
- Provides ±1°C temperature accuracy with a sensitive thermostat compliant with EN 215
- Nickel-plated brass body offers superior corrosion resistance and a 20+ year service life
Applications
- Independent control for each room in apartment and villa heating systems
- Instant temperature adjustment in guest rooms of hotels and tourism facilities
- Efficiency in central heating loops in public institutions, schools, and hospitals
In conclusion, the DANFOSS RA-FN Angle Thermostatic Radiator Valve is a reliable solution combining energy efficiency and comfort. ORFA Industrial has served as an authorized distributor in industrial flow technologies since 1985. ORFA Industrial supplies worldwide and provides technical support and order assistance.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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