ED-G-340AC4-A21 C
18.31 kW
Brine cooler ED-G-435AC4-A21 C
Defrost: None
Product code: ED-G-435AC4-A21 C
- Cooling capacity i
- 18.27 kW
- Air flow
- 9,890 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 12 m
- Fans
- 4 × ⌀350 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 9,890 m³/h |
|---|---|
| Air throw | 12 m |
| External surface | 73.0 m² |
| Inner volume | 17.2 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 122 kg |
| Quantity | 4 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 660 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 54.0 dB(A) |
|---|---|
| Sound power | 76.0 dB(A) |
| Energy class | E |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| ED-G-435AC4-A21 C | None |
|---|
Performance
ΔT (air inlet − fluid inlet) must be within 6–12 K (fluid outlet = inlet + 3 K); air inlet -25…10 °C. Points below the fluid's freezing point are not rated.
ETHYLENE GLYCOL 30% -10 → -7 °C, air inlet 0 °C (ΔT 10 K)
- Cooling capacity · Single phase
- 18.271 kW Sensible capacity 13.219 kW Fluid flow 5.74 m³/h Pressure drop 91.2 kPa above the recommended pressure drop
Cooling capacity [kW]: Air inlet × ΔT (air − fluid inlet), fluid range 3 K
ETHYLENE GLYCOL 30%; rows: ΔT = air inlet − fluid inlet [K], outlet = inlet + 3 K; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
Single phase
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 4.63 | ≈ 4.25 | ≈ 4.28 | ≈ 4.29 |
| 8 | not rated | not rated | not rated | not rated | ≈ 7.63 | ≈ 11.03 | ≈ 12.93 | ≈ 14.87 |
| 10 | not rated | not rated | not rated | not rated | ≈ 16.39 | 18.27 | 19.98 | 22.14 |
| 12 | not rated | not rated | not rated | not rated | not rated | 24.15 | 26.34 | 28.97 |
Nominal rating
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
| Fan connection | Cooling capacity [kW] | Fluid flow [m³/h] | Pressure drop [kPa] |
|---|---|---|---|
| Single phase | 18.271 | 5.74 | 91.2 |
Dimensions
| A | 2808 mm |
|---|---|
| B | 1030 mm |
| C | 285 mm |
| F | 985 mm |
| G | 367 mm |
| E1 | 2435 mm |
| E2 | 618 mm |
| E3 | 600 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 2808 mm |
|---|---|
| Width | 1030 mm |
| Height | 367 mm |
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The data are illustrative and may change without notice. Capacities are interpolated from the manufacturer's rating grid; points the manufacturer did not rate are shown as "not rated" and never estimated.