Product view
JPK
Circular radial diffuser for large air flows
- Radial diffuser with adjustable control cone for a horizontal or vertical distribution pattern
- Control cone can be adjusted manually or via electric motor
- Ensures draught-free ventilation in large areas, especially in cooling mode even with large air flows and temperature differences
- Larger sizes are available on request (400–1420 mm)
| Horizontal jet | |||||||||
| Size | LPA = 30 dB | LPA = 35 dB | LPA = 40 dB | LPA = 45 dB | |||||
| V (m3/h) | ∆p (Pa) | V (m3/h) | ∆p (Pa) | V (m3/h) | ∆p (Pa) | V (m3/h) | ∆p (Pa) | ||
| 25 | 592 | 17 | 798 | 30 | 1080 | 54 | 1440 | 95 | |
| 31 | 1420 | 16 | 1790 | 25 | 2250 | 37 | 2830 | 55 | |
| 35 | 1470 | 13 | 1840 | 19 | 2330 | 30 | 2940 | 46 | |
| 40 | 1790 | 11 | 2220 | 16 | 2740 | 24 | 3400 | 36 | |
| Vertical jet | |||||||||
| Size | LPA = 30 dB | LPA = 35 dB | LPA = 40 dB | LPA = 45 dB | |||||
| V (m3/h) | ∆p (Pa) | V (m3/h) | ∆p (Pa) | V (m3/h) | ∆p (Pa) | V (m3/h) | ∆p (Pa) | ||
| 25 | 485 | 16 | 599 | 24 | 739 | 37 | 913 | 58.3 | |
| 31 | 1070 | 15 | 1390 | 26 | 1810 | 43 | 2370 | 71 | |
| 35 | 1420 | 15 | 1720 | 23 | 2100 | 34 | 2550 | 51 | |
| 40 | 1950 | 18 | 2260 | 24 | 2630 | 31 | 3060 | 40 | |