Blower silencers are required in many applications such as industrial processing and waste water treatment.
There is anoutside silencer in our blower, and it can obviously reduces the working noise.
If you have higher requirement to the noise, please use our external silencer, usually it can decrease about 10 decibel.
External silencer will be installed in the end of inlet & outlet pipe (the farthest place of inlet & outlet ).
If you are interested in our 4'' vacuum pump muffler, welcome to buy the quality and energy saving equipment with our professional manufacturers and suppliers in China. Our factory also accepts the customized orders.