Ring Blower CRELEC HB Series are rotary blowers with 2 impellers. They are suitable for industrial applications that require medium to high air pressure. The blowers are made from high-quality materials for durability and long-lasting performance. They come with powerful electric motors that operate quietly with low noise levels. They have overheat protection that automatically turns off the blower when the motor overheats.
| Model | HP | Static Pressure | Max.Volume |
| CRELEC HB-129 | 1-4 | 50 / 60 mbar | 0.8 m3/min |
| CRELEC HB-229 | 1-2 | 110 / 130 mbar | 1.4 m3/min |
| CRELEC HB-329 | 1 | 140 / 140 mbar | 2.4 m3/min |
| CRELEC HB-429 | 2 | 210 / 220 mbar | 3.6 m3 /min |
| CRELEC HB-529 | 3 | 230 / 220 mbar | 5.2 m3/min |
| CRELEC HB-629 | 5 | 255 / 280 mbar | 5.2 m3/min |
| CRELEC HB-729 | 7.5 | 270 / 300 mbar | 9.2 m3/min |
| CRELEC HB-829 | 10 | 295 / 395 mbar | 9.2 m3 /min |
| CRELEC HB-919 | 12.5 | 200 / 190 mbar | 18.9 m3/min |
| CRELEC HB-929 | 20 | 305 / 295 mbar | 18.9 m3/min |
| CRELEC HB-939 | 30 | 350 / 440 mbar | 18.9 m3/min |
| CRELEC HB-23 SERIAL | 200 / 240 mbar | 1.5 m3 /min | |
| CRELEC HB-33 SERIAL | 280 / 375 mbar | 2.6 m3 /min | |
| CRELEC HB-43 SERIAL | 355 / 495 mbar | 3.7 m3/min | |
| CRELEC HB-63 SERIAL | 420 / 580 mbar | 5.2 m3/min | |
| CRELEC HB-64 SERIAL | 240 / 275 mbar | 7.8 m3/min | |
| CRELEC HB-83 SERIAL | 450 / 700 mbar | 9.6 m3/min |
