• Model:FSAF-4

FSAF500C2DA Silencer 560/12

£ 519.86 (excl. VAT)

£ 623.83 (inc. VAT)

Circular attenuator suitable for direct connection to 500mm 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. Fitted with a centrally mounted cylindrical acoustic pod with aerodynamic end domes.

Frequency        Hz 63 125 250 500 1K 2K 4K 8K
Insertion Loss dBW 3   5   8   16   17  17   17  10
1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x G2 duct mounted panel filter 100-1601 x G4 duct mounted panel filter - 296 x 296 x 22mm1 x HEPA CASSETTE FILTER - H14/AA/C-CASS1 x FFR 125 Filter Cassette1 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 300mm Spigot1 x FedEx Midday Delivery Surcharge1 x TD Mixvent 800/200 EEXEIIT31 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Soler & Palau TCBB/4-500/H - IP651 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 250mm Spigot1 x Flanged Spigot - 250mm1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x Male Ducting Connector - 100mm1 x WSD 042 (730x730x70)1 x Jetflow-HIT Metal inline - 200mm1 x Inline Hepa filter with housing & pre-filters1 x G2 duct Mounted Panel Filter - 342 x 342 x 47mm1 x G4 Panel Filter - 495 x 495 x 22mm1 x Soler & Palau VFD-M inverter 10 amp IP541 x G2 Panel Filter - 495 x 495 x 22mm
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...