Supporting fan use, reduce noise, the theoretical noise reduction is about 10 decibels, the air blower cover to the inside, the inlet and outlet must be installed short tube to facilitate customer pipeline or equipment connection.
The use of high-quality sound absorbing cotton, sound insulation materials, etc., can effectively absorb sound and reduce noise, improve the low frequency noise reduction effect.
Customized according to customer air blower requirements and fan equipment size.
Strong structure, beautiful appearance.
The air blower is used to reduce noise, and the theoretical noise reduction .