BC/BD-2x180NC1-B03 C
88.32 kW
Dry cooler BC/BD-191MD5-B04 C
Defrost: None
Product code: BC/BD-191MD5-B04 C
- Heat rejection i
- 88.27 kW
- Air flow
- 26,434 m³/h
- Fans
- 1 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 26,434 m³/h |
|---|---|
| External surface | 262.7 m² |
| Inner volume | 35.1 dm³ |
| Fin material | Aluminium |
| Net weight | 290 kg |
| Quantity | 1 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 2,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 90.3 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| BC/BD-191MD5-B04 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)
- 88.274 kW Fluid flow 15.32 m³/h Pressure drop 49.5 kPa
- Heat rejection · Low speed (Y)
- 69.082 kW Fluid flow 11.99 m³/h Pressure drop 31.9 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 | 51.55 | not rated | not rated | not rated | not rated | not rated |
| 40 | 88.27 | 51.71 | not rated | not rated | not rated | not rated |
| 45 | 124.04 | 88.17 | 51.86 | not rated | not rated | not rated |
| 50 | 159.48 | 123.70 | 88.08 | 52.00 | not rated | not rated |
| 55 | 194.79 | 158.92 | 123.42 | 88.04 | 52.15 | not rated |
| 60 | 230.00 | 194.01 | 158.45 | 123.23 | 88.07 | 52.34 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 40.66 | not rated | not rated | not rated | not rated | not rated |
| 40 | 69.08 | 40.80 | not rated | not rated | not rated | not rated |
| 45 | 96.65 | 68.99 | 40.92 | not rated | not rated | not rated |
| 50 | 123.95 | 96.38 | 68.92 | 41.04 | not rated | not rated |
| 55 | 151.13 | 123.51 | 96.16 | 68.90 | 41.18 | not rated |
| 60 | 178.24 | 150.52 | 123.15 | 96.02 | 68.94 | 41.34 |
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) | 88.274 | 15.32 | 49.5 |
| Low speed (Y) | 69.082 | 11.99 | 31.9 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 2500 mm |
| H | 2400 mm |
| I | 1180 mm |
| K | 3050 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 3050 mm |
|---|---|
| Width | 1230 mm |
| Height | 1450 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.