1) Material: aluminum alloy
2) White color powder painted
3) Both round and square shape
4)Dia 150,200,300,400 available
Technical performance parameters Table of jet nozzle diffuser | |||||||||
Spec A | outlet speed m/s | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 |
pitot loss Pa | 6 | 12 | 23 | 32 | 46 | 60 | 80 | 116 | |
DIA100 | Air Volume CMH | 14 | 21 | 28 | 35 | 42 | 49 | 56 | 70 |
reaching distance(m) | 1.1 | 1.6 | 2.1 | 2.6 | 3.2 | 3.7 | 4.1 | 5 | |
noise dB(A) | 0 | 21 | 24 | 27 | 30 | 34 | 36 | 41 | |
DIA125 | Air Volume CMH | 23 | 35 | 46 | 58 | 69 | 81 | 93 | 116 |
reaching distance(m) | 1.3 | 2 | 2.5 | 3.2 | 3.8 | 4.5 | 5 | 6.2 | |
noise dB(A) | 0 | 22 | 25 | 28 | 31 | 35 | 38 | 43 | |
DIA150 | Air Volume CMH | 30 | 45 | 60 | 75 | 90 | 105 | 118 | 150 |
reaching distance(m) | 1.5 | 2.2 | 3.1 | 3.8 | 4.5 | 5.2 | 6 | 7.5 | |
noise dB(A) | 0 | 23 | 26 | 29 | 33 | 36 | 39 | 44 | |
DIA200 | Air Volume CMH | 56 | 84 | 112 | 140 | 168 | 196 | 225 | 280 |
reaching distance(m) | 2.1 | 3.2 | 4.3 | 5.5 | 6.5 | 7.6 | 8.6 | 10.8 | |
noise dB(A) | 21 | 24 | 28 | 32 | 35 | 39 | 42 | 47 | |
DIA250 | Air Volume CMH | 108 | 161 | 215 | 269 | 323 | 377 | 431 | 538 |
reaching distance(m) | 2.7 | 4 | 5.5 | 6.8 | 8.2 | 8.6 | 11 | 13.7 | |
noise dB(A) | 23 | 26 | 30 | 34 | 38 | 41 | 44 | 49 | |
DIA300 | Air Volume CMH | 150 | 225 | 300 | 376 | 450 | 526 | 601 | 751 |
reaching distance(m) | 3.2 | 4.8 | 6.5 | 8 | 9.6 | 11.5 | 13 | 16.3 | |
noise dB(A) | 25 | 28 | 32 | 36 | 40 | 43 | 46 | 51 | |
Reaching distance is measured where the speed is 0.5m/s. | |||||||||
