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Huzhou Dongri Environmental Technology Co., Ltd.

DR-XN fan silencer

The muffler is of a composite impedance structure, the resistive section adopts a tubular sound-absorbing channel, and the resistive section is a multi-chamber expansion chamber sound-absorbing structure to ensure a good sound attenuation in a wide frequency band. It is mainly used to reduce the aerodynamic noise generated by various types of fans and exhaust. Noise reduction according to industry>30bB。

low energy

Wind volume

Less supplies

High efficiency

Keep safe

Worry free

low energy

Wind volume

Less supplies

High efficiency

Keep safe

Worry free

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low energy

Wind volume

Less supplies

High efficiency

Keep safe

Worry free