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Brine cooler EA-G-363EC7-A11 C

Brine cooler EA-G-363EC7-A11 C
Illustrative photo

Producer: Karyer · Line: EA-G (General)

Product code: EA-G-363EC7-A11 C

Cooling capacity i
32.47 kW
Air flow
48,906 m³/h
Fin spacing
7.0 mm
Air throw
44 m
Fans
3 × ⌀630 mm

Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %

Data

Coil
Air flow 48,906 m³/h
Air throw 44 m
External surface 134.9 m²
Inner volume 42.5 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 217 kg
Fans
Quantity 3
Diameter 630 mm
Speed 1,330 rpm
Power 7,800 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 73.0 dB(A)
Sound power 96.0 dB(A)
Energy class E
Connections
Inlet 2"
Outlet 2"
Defrost
EA-G-363EC7-A11 C None

Performance

Fluid -10 → -7 °C

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 · High speed (Δ)
32.472 kW Sensible capacity 24.103 kW Fluid flow 10.20 m³/h Pressure drop 42.0 kPa
Cooling capacity · Low speed (Y)
27.852 kW Sensible capacity 20.619 kW Fluid flow 8.75 m³/h Pressure drop 32.0 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

High speed (Δ)

Cooling capacity [kW]: Air inlet × ΔT (air − fluid inlet), fluid range 3 K
ΔT [K] \ air [°C] -25-20-15-10-50510
6 not rated not rated not rated not rated 8.14 7.83 ≈ 7.88 ≈ 7.92
8 not rated not rated not rated not rated 13.68 ≈ 12.74 ≈ 21.81 ≈ 25.27
10 not rated not rated not rated not rated ≈ 19.53 32.47 35.70 40.15
12 not rated not rated not rated not rated not rated 45.15 48.91 53.90

Low speed (Y)

Cooling capacity [kW]: Air inlet × ΔT (air − fluid inlet), fluid range 3 K
ΔT [K] \ air [°C] -25-20-15-10-50510
6 not rated not rated not rated not rated 7.76 7.38 ≈ 7.43 ≈ 7.44
8 not rated not rated not rated not rated 12.94 ≈ 11.92 ≈ 17.86 ≈ 22.15
10 not rated not rated not rated not rated ≈ 18.38 27.85 31.49 35.59
12 not rated not rated not rated not rated not rated 39.59 43.29 47.80

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]
High speed (Δ) 32.472 10.20 42.0
Low speed (Y) 27.852 8.75 32.0

Dimensions

Dimension drawing of EA-G-363EC7-A11 C
Dimension drawing
Dimensions as drawn
A 2815 mm
B 900 mm
C 1190 mm
F 860 mm
E1 818 mm
E2 800 mm
E 2435 mm
D IN 2"
D OUT 2"
Overall [mm]
Length 2815 mm
Width 900 mm
Height 1190 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.

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