DUALAIR® HEATING AND COOLING UNITS INSTALLATION OPERATION AND SERVICE MANUAL
4.4DualAir® Performance Data - Graph of Air Flows v Static Pressure 4.4.1 DAT75 and 90 (2.2 kW or 4 kW motor)
| 400 |
|
|
|
|
|
|
| 350 |
|
|
|
|
|
|
Pa | 300 |
|
|
|
|
|
|
Pressure |
|
|
|
|
|
| |
250 |
|
|
|
|
|
| |
200 |
|
|
|
|
|
| |
Static | 150 |
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 100 |
|
|
|
|
|
|
| 50 |
|
|
|
|
|
|
| 0 |
|
|
|
|
|
|
| 2.2 | 2.4 | 2.6 | 2.8 | 3.0 | 3.2 | 3.4 |
| Air Flow m3/sec | 95 mm motor pulley x 180 mm fan pulley |
|
| |||
|
|
| 100 mm motor pulley x 200 mm fan pulley |
|
| ||
4.4.2 DAT100 and 115 (4 kW motor) |
|
|
|
| |||
Static Pressure Pa
400
350
300
250
200
150
100
50
0
2.8 | 3.0 | 3.2 | 3.4 | 3.6 | 3.8 | 4.0 | |
Air Flow m3/sec |
|
|
|
|
| ||
118 mm Pulley |
|
| 112 mm Pulley |
|
| ||
|
|
|
| ||||
8
