BC/BD-180KB1-B03 C
33.33 kW
Dry cooler BC/BD-t-163AB5-B19 C
Defrost: None
Product code: BC/BD-t-163AB5-B19 C
- Heat rejection i
- 33.62 kW
- Air flow
- 11,545 m³/h
- Fans
- 1 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 11,545 m³/h |
|---|---|
| External surface | 59.1 m² |
| Inner volume | 10.2 dm³ |
| Fin material | Aluminium |
| Net weight | 124 kg |
| Quantity | 1 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 1,300 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 52.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | E |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BC/BD-t-163AB5-B19 C | None |
|---|
Performance
Fluid inlet 35–60 °C (outlet = inlet − 5 K, at least 5 K above the air inlet); air inlet 25…50 °C.
WATER 40 → 35 °C, air inlet 25 °C
- Heat rejection · High speed (Δ)
- 33.615 kW Fluid flow 5.83 m³/h Pressure drop 67.5 kPa
- Heat rejection · Low speed (Y)
- 28.584 kW Fluid flow 4.96 m³/h Pressure drop 50.6 kPa
Heat rejection [kW]: Air inlet × fluid inlet (range 5 K)
WATER; rows: fluid inlet [°C], outlet = inlet − 5 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)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 19.24 | not rated | not rated | not rated | not rated | not rated |
| 40 | 33.62 | 19.34 | not rated | not rated | not rated | not rated |
| 45 | 47.66 | 33.62 | 19.42 | not rated | not rated | not rated |
| 50 | 61.61 | 47.59 | 33.63 | 19.50 | not rated | not rated |
| 55 | 75.50 | 61.45 | 47.53 | 33.64 | 19.58 | not rated |
| 60 | 89.37 | 75.27 | 61.33 | 47.49 | 33.68 | 19.66 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 16.46 | not rated | not rated | not rated | not rated | not rated |
| 40 | 28.58 | 16.54 | not rated | not rated | not rated | not rated |
| 45 | 40.40 | 28.58 | 16.61 | not rated | not rated | not rated |
| 50 | 52.12 | 40.33 | 28.58 | 16.68 | not rated | not rated |
| 55 | 63.80 | 51.98 | 40.26 | 28.59 | 16.74 | not rated |
| 60 | 75.44 | 63.59 | 51.86 | 40.23 | 28.62 | 16.82 |
Nominal rating
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
| Fan connection | Heat rejection [kW] | Fluid flow [m³/h] | Pressure drop [kPa] |
|---|---|---|---|
| High speed (Δ) | 33.615 | 5.83 | 67.5 |
| Low speed (Y) | 28.584 | 4.96 | 50.6 |
Dimensions
| A | 1250 mm |
|---|---|
| B | 1220 mm |
| C | 1230 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 1000 mm |
| H | 900 mm |
| I | 1180 mm |
| K | 1500 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 1250 mm |
|---|---|
| Width | 1230 mm |
| Height | 1220 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.