STB-3, STB-3.5, STB-4, STB-4.5, STB-5, STB-5.5
Performance Static Pressure = m/mAg CMM= m³/min
| Model | Blade Dia. | m/mAg | 50 | 60 | 75 | 90 | 105 | 125 | 150 | 175 | 200 | 250 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STB-3 | 458 | CMM | 41.5 | 45.5 | 51.0 | 560.0 | 60.5 | 66.0 | 72.5 | 78.0 | 83.5 | 93.5 |
| RPM | 1410.0 | 1550.0 | 1730.0 | 1990.0 | 2050.0 | 2230.0 | 2440.0 | 2650.0 | 2790.0 | 3160.0 | ||
| BHP | 0.7 | 0.9 | 1.2 | 1.6 | 2.0 | 2.6 | 3.4 | 4.3 | 5.1 | 7.3 | ||
| STB-3.5 | 533 | CMM | 57.0 | 62.0 | 70.0 | 76.0 | 82.0 | 90.0 | 98.0 | 106.0 | 114.0 | 127.0 |
| RPM | 1210.0 | 1330.0 | 1470.0 | 1620.0 | 1750.0 | 1910.0 | 2100.0 | 2270.0 | 2430.0 | 2690.0 | ||
| BHP | 0.9 | 1.3 | 1.7 | 2.2 | 2.7 | 3.5 | 4.6 | 5.8 | 7.1 | 9.8 | ||
| STB-4 | 610 | CMM | 74.0 | 80.0 | 90.0 | 100.0 | 108.0 | 118.0 | 123.0 | 138.0 | 148.0 | 166.0 |
| RPM | 990.0 | 1100.0 | 1330.0 | 1430.0 | 1540.0 | 1660.0 | 1810.0 | 1990.0 | 2110.0 | 2370.0 | ||
| BHP | 1.2 | 1.6 | 2.2 | 2.8 | 3.5 | 4.7 | 6.0 | 7.5 | 9.2 | 12.7 | ||
| STB-4.5 | 685 | CMM | 94.0 | 105.0 | 115.0 | 126.0 | 136.0 | 140.0 | 162.0 | 176.0 | 188.0 | 210.0 |
| RPM | 940.0 | 1030.0 | 1150.0 | 1260.0 | 1360.0 | 1480.0 | 1620.0 | 1760.0 | 1880.0 | 2100.0 | ||
| BHP | 1.5 | 2.0 | 2.7 | 3.5 | 4.5 | 5.7 | 7.8 | 9.5 | 11.5 | 16.2 | ||
| STB-5 | 760 | CMM | 116.0 | 126.0 | 142.0 | 156.0 | 163.0 | 184.0 | 200.0 | 213.0 | 232.0 | 260.0 |
| RPM | 840.0 | 930.0 | 1030.0 | 1140.0 | 1230.0 | 1340.0 | 1470.0 | 1580.0 | 1700.0 | 1890.0 | ||
| BHP | 1.9 | 2.4 | 3.3 | 4.4 | 5.5 | 7.1 | 9.3 | 11.7 | 14.3 | 20.1 | ||
| STB-5.5 | 838 | CMM | 140.0 | 154.0 | 172.0 | 188.0 | 204.0 | 222.0 | 244.0 | 264.0 | 282.0 | 315.0 |
| RPM | 770.0 | 840.0 | 930.0 | 1020.0 | 1120.0 | 1220.0 | 1340.0 | 1410.0 | 1550.0 | 1710.0 | ||
| BHP | 2.3 | 3.0 | 4.1 | 5.4 | 6.7 | 8.8 | 11.5 | 14.5 | 17.7 | 24.6 |