Danfoss Expansionsventil elektrisch, AKV 20-3 Löt 1-5/8''x1-5/8'' 042H2024
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Weitere Informationen (DE)
DANFOSS AKV (pulsing valve) is an electrically operated expansion valve with solenoid function for refrigeration systems. AKV valves are normally controlled by a regulator from the Danfoss DAP-COOL® series.
AKV valves are supplied as a part programme as follows:
Valve without coil
Separate coil with terminal box or cable
Replace parts - top, nozzle and filter (only required for modifications or repairs)
The power of an individual type is indicated by a number in the type designation. This number corresponds to the nozzle size of the valve. For example, a valve with a nozzle size of 3 has the type designation of AKV 10-3. The nozzle insert is replaceable. AKV 10 valves cover a power range of 0.9 kW to 13.5 kW (R134a) and are available in 7 performance categories. AKV 15 valves cover a power range of 21 kW to 84 kW (R134a) and are available in 4 performance categories. AKV 15 valves are suitable for cold storage areas. AKV 20 valves cover a power range of 84 kW to 533 kW (R134a) and are available in 5 performance categories. AKV 20 valves are suitable for water cooling systems.
Technické parametry
Spojení potrubí
| Páječ | Inch |
Tlak
| max. provozní tlak | 42 bar |
| max. rozdíl pracovního tlaku (MOPD) | 18 bar |
Údaje o teplotě
| Okolní teplota | -40 bis + 50 ° C |
Údaje o výkonnosti
| Hodnota KV | 2,500 m ³ / h | |
| Jmenovitá kapacita | 537 kW | s R744 t0 = -25 ° C |
Technické parametry
| Parametr | Hodnota |
|---|---|
| Spojení potrubí | |
| Páječ | Inch |
| Tlak | |
| max. provozní tlak | 42 bar |
| max. rozdíl pracovního tlaku (MOPD) | 18 bar |
| Údaje o teplotě | |
| Okolní teplota | -40 bis + 50 ° C |
| Údaje o výkonnosti | |
| Hodnota KV | 2,500 m ³ / h |
| Jmenovitá kapacita | 537 kW / s R744 t0 = -25 ° C |







