1, for high-pressure centrifugal fan
2, rational construction, easy to install
3,the acoustic performances are excellent

 Centrifugal fan muffler

Mainly used for various series of high-pressure centrifugal fan, used to reduce the air dynamic noise from the inlet and outlet etc.

Both ends of the FT type connected with flange can picked up at the pipe string, the other end is rainhat, only for setting in outdoor pipe ends and inlet of the closed machine room.

The FT type centrifugal fan muffler is designed according to the baffle silenceing principle,

the acoustic performance are excellent, the aerodynamic performance are good; rational construction, easy to install, is a kind of strong winds ,resistive , honeycombfashion muffler, resistance section choose the more resistant rubber room straight channel and the type of cross acoustic board, so as to ensure there are enough silencing quantity in a wideband range.

The structure was arranged by many parallel unit hush tubes, filling with porous absorption material in silencing tube, to reduce the radiated sound produced by airflow inspire shell wall vibration, set up dabber on the shell.