• Model:FSAF-450/8

FSAF450B1DA Silencer 500/8

£ 206.28 (excl. VAT)

£ 247.54 (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.
1 x CBMT/Q 250-54 1 HEATER KIT1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Acoustic MiniBox Fan - MINI-BOX 1501 x RTRD - Three Phase Speed Controller - 2 Amp1 x Soler & Palau VFD-T inverter 5 amp IP541 x RTRD - Three Phase Speed Controller - 4 Amp1 x AL 710 D4 mounting Feet (Pair)1 x Spiral Ducting 3 Meters - 100mm1 x AL 710 D4 01 - High Performance Long Cased Axial Fan1 x Three Phase Transformer controllers - RMT 12.0 Amp1 x HD Series Control Damper - 1000mm X 1000mm1 x RUCK MTP 20, 10K, Speed control1 x Three Phase Transformer controllers - RMT 2.5 Amp1 x Kitchen Grease Filter - Mesh Type Non standard 296mmx296mmx22mm1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Duct Termination with Mesh - 250mm1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Speed Controller - REB11 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x 110 x 54mm Horizontal 90 Degree Bend1 x FSAF560B1DA Silencer 620/121 x Helios AV100 External Wall Fan1 x MELINEX 250mm Circular Inline Silencers -SLU-9001 x FSD-TD 150mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x AM pallet Delivery Surcharge1 x TecFire Intumescent Damper - Rectangular 350x350mm1 x FSD-TD 200mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 400mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x Ducting 90 Degree Bend - 100mm1 x TecFire Intumescent Damper - Rectangular 300x300mm1 x DPD SAT Delivery Surcharge1 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSAF800B2DA Silencer 860/161 x Helios AV150 External Wall Fan1 x MELINEX 100mm Circular Inline Silencers -SLU-3001 x ECO-500 Kitchen Extract Fan1 x Elta Unpodded Silencer Melinex 2D-450mm1 x Helios AV125 External Wall Fan
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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