• Model:FSAF-450-8

FSAF450C1DA Silencer 500/8

£ 356.32 (excl. VAT)

£ 427.58 (inc. VAT)

Circular attenuator suitable for direct connection to 450mm 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.

1 x Flanged Spigot - 315mm1 x Ducting Y Piece - 315mm1 x Spiral end cap - 355mm1 x Ducting 90 Degree Bend - 355mm1 x Binks Bullows - Spray Booth Filter1 x HCF - Ceiling Fan 900mm (36 inch)1 x Duct Tape - Silver - DTape1 x Male Ducting Connector - 355mm1 x Spiral Duct Grille Termination - 100mm1 x Stainless Steel Male Connector - 250mm1 x Etaline 250mm1 x Thermostat - Adjustable Room Thermostat - 230V2 x Duct Suspension Rings - 355mm1 x Metal Inline Fan - VENT-160NK1 x ERM180EXE Bracket1 x Elta EC Electronic Controller1 x Speed Controller - REB31 x Jetflow-HIT Metal inline - 200mm1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Female Ducting Connector - 150mm1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x Ducting Reducers Short - 355mm-315mm1 x Soler & Palau TCBB/6-355/H - IP441 x RDS 7 Helios Transformer Controller With Motor Protection1 x Airvent Ceiling Sweep Fan - 48 inch - 4441231 x Duct Termination with Mesh - 355mm1 x Spiral Ducting 3 Meters - 300mm1 x Elta SLC630/4B-3AC - IP551 x Elta Wall Cowl SWC35/401 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta SCP250-1EC - IP551 x Elta Wall Cowl SWC25/311 x HRB/2-250-AMPN1 x Soler & Palau - HXBR-250 ECOWATT - IP441 x Ancillary Sealing Band - 150mm1 x HCFT/4-250mm plastic impeller plate fan1 x Hydor HPA250/2-11 x MTP 10, 10K, Speed control1 x Soler & Palau - HXBR/4-250/H - IP441 x Soler & Palau - HXTR/2-250/H - IP441 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Male Ducting Connector - 250mm1 x Hydor HPA250/4-11 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Duct Mounted Filter Box - G4 Grade Panel - 250mm2 x KV 160 XL Sileo1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Floor Standing Cooler Fan- SRC-4501 x PRIO-160 160mm Inline Mixvent Fan1 x Jetflow-HIT Metal inline - 150mm2 x JETLINE-160 - In Line Centrifugal Duct Fan1 x ZAC- 450 -4-11 x PRIO-160 EC 160mm Inline Mixvent Fan1 x Female Ducting Connector - 450mm1 x Spiral Ducting 3 Meters - 80mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x MV EC 150 Multivent1 x Metal Inline Fan - VENT-150NK
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...