Danfoss Thermostatic Water Valve AVTA 15 — G 1/2 (ISO 228-1), Mass Charge 25–65 °C, 2 m Capillary — 003N0045
Danfoss · HVAC & Refrigeration · Water Regulating Valves
Danfoss AVTA 15 thermostatically operated water valve, genuine OEM code 003N0045. Self-acting proportional temperature-regulating valve for cooling-water and heating circuits: it opens on rising sensor temperature and needs no external power supply, compressed air or electricity. Mass charge with a regulating range of 25–65 °C. Connection G 1/2 internal thread (ISO 228-1); kv 1.9 m³/h; brass valve body. Pressure-relieved design — the degree of opening is not affected by differential pressure. Supplied complete with capillary tube gland and hermetically sealed thermostatic element (sensor 9.5 x 180 mm, capillary 2000 mm). Mass charge — the sensor must always be warmer than the valve body; mount the sensor above the valve. Supplied for G (ISO 228-1) connections. EAN 5702423002740.
Specifications
- Part number
- 003N0045
- HS code
- 8481.80
- Material
- Brass
- Pressure rating
- 16 bar (232 psi) max working pressure
- Temperature range
- Regulating range 25–65 °C; medium -25 to 130 °C
- Standard size
- G 1/2 (ISO 228-1)
- Thread standard
- G 1/2 (ISO 228-1)
Compatibility
Self-acting valve — no power supply required. Select charge type (Mass) and regulating range (25–65 °C) to suit the temperature to be maintained; aim to keep the required sensor temperature near the middle of the range. Install an FV strainer ahead of the valve; route the capillary without kinks.
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