• Model:SLU-900

Circular Inline Silencers - 0.9M long - SLU-900

£ 84.35 (excl. VAT)

£ 101.22 (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 900mm 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

PDF Files


Silencer Range

Available Options

1 x Helios TSW 10 Amp Transformer speed controller1 x Helios TSW 1.5 Amp Transformer speed controller1 x TTC-2000 Three phase electric heater controller1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Systemair Save Connect 2.0 Internet Module1 x Elta ACO Panel 149-ACO18B1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x Elta Wall Cowl SWC56/631 x EM30-24 Control Panel Commissioning Service1 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/501 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x GRA-100 External Grill by S&P1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x 220x90mm 90 Degree Vertical Bend1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Etaline 400mm D2-01 3-phase1 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit1 x Ziehl-Abegg - GR56I-ZID.GL.CR1 x GEO Ground Source Heat Exchanger1 x Jetflow-HIT Metal inline - 100mm1 x HCFB/4-315mm plastic impeller plate fan1 x HRB/4-315-APN1 x Soler & Palau - HCBT/4-315/H - IP651 x EnergiSava 210 Low Energy Heat Recovery Unit1 x Hydor HPA315/4-1A1 x EnergiSava 260 Compact Heat Recovery unit - ESAVA2601 x Akor Controller Switch1 x AKOR GD - Spare Motor1 x Spiral Duct Grille Termination - 355mm1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Elta Unpodded Silencer 1D-250mm1 x Circular Inline Silencers - 600mm - 600mm1 x FSAF1000C1DA SILENCER 1070/161 x Elta Podded Silencer 2D- 710mm1 x FSAF1250C1DA Silencer 1320/201 x Elta Podded Silencer 2D- 900mm1 x Spiral Ducting 3 Meters - 710mm1 x Ducting 45 Degree Bend - 400mm1 x Elta Unpodded Silencer Melinex 1D-450mm1 x Elta Unpodded Silencer 1D-800mm1 x Elta Unpodded Silencer 1D-500mm1 x Elta Unpodded Silencer Melinex 1D-560mm1 x Elta Unpodded Silencer Melinex 2D-560mm1 x FSAF315B2DX Silencer 355/81 x FSAF1000B1DB Silencer 1043/241 x Elta Unpodded Silencer Melinex 2D-450mm1 x Elta Podded Silencer 1D - 630mm - Compact1 x KD 200 L1 Circular duct fan1 x Elta Podded Silencer 1D- 710mm1 x HRT/4-315-BPN1 x KABT/4- 12000/5601 x Elta SCP315/4-1AC - IP551 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x AKOR Spare Filter1 x Ducting 15 Degree Bend - 1000mm1 x Elta Unpodded Silencer 2D-500mm1 x Genius Whole house unit -1 x Jetflow-HIT Metal inline - 200mm1 x HCGT/2-315/L-AMXN E7201 x Soler & Palau - HCBT/2-315/H - IP651 x Spiral Ducting 3 Meters - 400mm1 x MV EC 100 Multivent1 x Spiral Ducting 3 Meters - 1000mm1 x TD250 (110v) Mixvent - 100mm - TD2501 x Duct Tape - Temperature-resistant flexible sealing Duct Tape - 50 Mtr1 x AKOR T3/7 Spare Motor1 x Elta Unpodded Silencer Melinex 2D-1000mm Dia1 x Multiflow SMB550/4-1AC1 x filter pack (set of 2) pt no. 4438891 x Ducting 30 Degree Bend - 1000mm1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 315mm Spigot1 x Etamaster EM 200 EC 01 inline mix-vent fan1 x KV 200 L Sileo1 x G4 extract filter for IDEO HR unit1 x Ducting T Piece Equal - 180mm1 x Ducting 45 Degree Bend - 1000mm1 x Ducting 90 Degree Bend - 1000mm1 x Female Ducting Connector - 1000mm1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Metal Inline Fan - VENT-100NK1 x Rosenberg DQ 1000-8 plate axial fan1 x HRT/4-350-BPN E211 x Soler & Palau - HXBR/4-315/H - IP541 x GENIOX 11 Internal Mounted Unit
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...