• Model:FSAF-66

FSAF560B1DA Silencer 620/12

£ 336.06 (excl. VAT)

£ 403.27 (inc. VAT)

Circular attenuator suitable for direct connection to 560mm 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.
2 x AIRVENT speed control - AIR4019611 x Motorised Volume Control Damper - 400mm1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x FU 22 04 Frequency Inverter1 x Elta 2 Amp Electronic single phase speed controller.1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta 3 Amp Electronic single phase speed controller.1 x Electronic extractor fan speed controller - FSC 1.51 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 2amps1 x ELTA - Single Phase Transformer 4amps1 x Airvent ceiling fan controller1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Ducting 90 Degree Bend - 250mm1 x HRT/6-800/28-BZN-68C1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x EVL Filter G4 grade for PIV units1 x RSK400 - Back Draught Shutter1 x HD Series Control Damper - 2000mm X 1000mm1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x SPI-250 C Iris damper1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Soler & Palau - HXTR/12-800/28-A1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x SPI-125 C Iris damper1 x Lo-Carbon PUREAIR HOME WITH HEATER BOXED ASSY1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x HD-LL Series 600x6001 x Soler & Palau - HCBT/4-800/H - IP551 x HCFT/4-800mm plastic impeller plate fan1 x Elta HXP 800mm 6-Pole (Three Phase)1 x SPI-100 C Iris damper1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x HRST/6-800/28-AQ1 C21 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x CRHB/6- 630mm Roof mounted Fan - Horizontal discharge1 x Soler & Palau - HCBB/4-400/H -IP65 - BFLOW1 x "VX100" - Standard Bathroom Axial fan - 100mm1 x Elta Qube SQU Centrifugal Box Fan - SQU4/4-3 HTS - Three Phase1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x Ancillary Pack for SLC-3551 x KVK Slim 315 - Low profile Semi Acoustic Box Fan
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 ...