• Model:FSAF-630

FSAF630B1DA Silencer 690/12

£ 364.95 (excl. VAT)

£ 437.94 (inc. VAT)

Circular attenuator suitable for direct connection to 630mm cased axial fans

Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan drilling detail. Inner bore is manufactured from perforated galvanised steel spiral tube retaining a 45 kg /m³ density acoustic media with a surface particulate membrane.

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Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...