• Model:SLU-600

Circular Inline Silencers - 0.6M long - SLU-600

£ 50.56 (excl. VAT)

£ 60.67 (inc. VAT)

Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter. Attenuators are available in standard 300mm, 600mm, 900mm and 1200mm lengths.
This version is 600mm long
The longer the unit, the more effective it is.

Attenuator construction for this range comprises a pre-galvanised sheet steel spiral wound outer casing, manufactured in accordance with HVCA DW144 specification, with circular spigoted end caps. The inner bore is manufactured from pre-galvanised and perforated spiral wound steel tube, retaining a 50mm thick scrim faced 45 kg/cu.m acoustic media.

This range of circular attenuators offer minimal resistance to airflow and can be used in a variety of noise control applications:-
• Small fan system attenuation
• Cross-talk attenuation
• System noise regeneration attenuation
• System terminal unit attenuation

I have a loft mount extractor fan which was very noisy. I installed one of these silencers (600mm)and it made a massive difference so much quieter highly recommend !!!

Rated by Daryl ******
PDF Files


Silencer Range

Available Options

1 x Flexible PVC Ducting - 204x601 x F7 Replacement Bag Filter for FT Filter Box Type 100-250mm ONLY1 x SPI-125 C Iris damper1 x SPI-150 C Iris damper1 x TUNE-R-200-3-M5 - Control Damper1 x CFI Lite 600 Carbon Filter1 x Ducting 90 Degree Bend - 100mm1 x TUNE-R-100-2-M1 - Control Damper1 x TUNE-R-100-3-M4 - Control Damper1 x Villavent BF VR700 E and DC STD Filter Kit1 x 204x60mm Equal T Piece1 x TUNE-R-250-2-M2 - Control Damper1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x RSK355 - Back Draught Shutter1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x HD-LL Series 600x6001 x Electronic extractor fan speed controller - FSC 1.51 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x Spiral Ducting 3 Meters - 315mm1 x HD Series Control Damper - 2300mm X 1000mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x Ducting 45 Degree Bend - 150mm1 x SPI-250 C Iris damper1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x G2 duct Mounted Panel Filter - 594 x 594 x 47mm1 x RSK400 - Back Draught Shutter1 x TD160 Mixvent - 100mm - TD160-N Standard1 x Flanged Spigot - 300mm1 x Spiral Ducting 3 Meters - 200mm1 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x TUNE-R-250-2-M1 - Control Damper1 x Motorised Volume Control Damper - 400mm1 x RSK450 - Back Draught Shutter1 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm2 x Spiral Ducting 1 meter - 150mm1 x EM 200-E2M 01- Etamaster-2001 x G2 duct Mounted Panel Filter - 342 x 342 x 47mm1 x Round ceiling diffuser 300mm1 x TUNE-R-250-1-M1 - Control Damper1 x Ducting 90 Degree Bend - 150mm1 x Ducting Y Piece - 200mm1 x Spiral Ducting 3 Meters - 630mm1 x Heat Resistant In-line Axial Fan - VOK 135/120 H1 x TCDH-EXD Atex roof mounted Series1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Elta SCP400/4-1AC - IP551 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x TUNE-R-250-1-M2 - Control Damper1 x TUNE-R-400-3-M0 - Control Damper1 x TUNE-R-315-3-M1 - Control Damper1 x Spiral Ducting 1 meter - 160mm1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Duct Tape - Silver - DTape1 x TUNE-R-125-3-M5 - Control Damper1 x Ducting 90 Degree Bend - 400mm1 x 204x60mm Elbow Bend with 125mm Fixed Spigot
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
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Unbelievable! With TDmixvent500: noise reduction minimum 50%...