EA-G-280GC7-A01 C
36.53 kW
Brine cooler EA-G-450BG4-A09 C
Defrost: None
Product code: EA-G-450BG4-A09 C
- Cooling capacity i
- 36.46 kW
- Air flow
- 22,887 m³/h
- Fin spacing
- 4.2 mm
- Air throw
- 18 m
- Fans
- 4 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 22,887 m³/h |
|---|---|
| Air throw | 18 m |
| External surface | 303.3 m² |
| Inner volume | 79.2 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 307 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 2,840 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 62.0 dB(A) |
|---|---|
| Sound power | 84.6 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| EA-G-450BG4-A09 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
- 36.461 kW Sensible capacity 26.481 kW Fluid flow 11.45 m³/h Pressure drop 17.2 kPa
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 | 16.48 | 15.66 | 15.69 | ≈ 15.62 |
| 8 | not rated | not rated | not rated | not rated | 26.85 | 25.09 | ≈ 24.46 | ≈ 46.53 |
| 10 | not rated | not rated | not rated | not rated | 37.62 | 36.46 | ≈ 63.27 | 71.94 |
| 12 | not rated | not rated | not rated | not rated | not rated | ≈ 75.46 | 85.11 | 94.51 |
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 | 36.461 | 11.45 | 17.2 |
Dimensions
| A | 3787 mm |
|---|---|
| B | 740 mm |
| C | 775 mm |
| F | 660 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 3435 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 3787 mm |
|---|---|
| Width | 740 mm |
| Height | 775 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.