The casing 5 is easy to adjust continuously to the desired blowing angle and is mounted with the blowing opening to the right or the left on its fixed support 2-3. Small fan casings can also be mounted directly on a cover 7 fastened to the body 9 of the operating machinery, to which...
The casing 5 is easy to adjust continuously to the desired blowing angle and is mounted with the blowing opening to the right or the left on its fixed support 2-3. Small fan casings can also be mounted directly on a cover 7 fastened to the body 9 of the operating machinery, to which...