Description
The Danfoss 003N7182 is a 3/4″ thermostatic radiator or hydronic valve designed for precise temperature regulation in heating systems. With a sensing range of 122°F to 194°F (50°C to 90°C) and a 78″ (approximately 6.5 ft) capillary tube, this valve is well suited for applications where the sensing element must be remotely located away from the valve body — such as in concealed installations, panel radiators, or systems with limited airflow around the valve head.
Danfoss is a globally recognized leader in thermostatic valve technology, and the 003N7182 reflects their commitment to accuracy, durability, and ease of installation. The extended capillary allows flexible sensor placement, ensuring the temperature reading accurately reflects the space or fluid being controlled rather than localized heat near the valve itself.
Key Features
- 3/4″ connection size for compatibility with standard hydronic piping
- Operating temperature range: 122°F – 194°F (50°C – 90°C)
- 78″ (approx. 6.5 ft) capillary tube for remote sensor placement
- Designed for thermostatic control in hydronic heating systems
- Danfoss quality construction for long-term reliability and accuracy
- Ideal for concealed or hard-to-reach valve installations
Specifications
- SKU: 003N7182
- Brand: Danfoss
- Connection Size: 3/4″
- Temperature Range: 122°F – 194°F (50°C – 90°C)
- Capillary Length: 78″
- Application: Hydronic / Radiant Heating Systems
Application
This valve is ideal for use in hot water heating systems, district heating, and industrial process temperature control where remote sensing is required. The capillary-style sensing element responds to changes in system or ambient temperature, modulating flow to maintain setpoint conditions efficiently.
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