• 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 ******
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Silencer Range

Available Options

1 x FU 15 16 Frequency Inverter1 x JFU/F3-400-2-SAI (2 Pole speed) JetVent Impulse1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CBB-60N Centrifugal1 x Direct Delivery Surcharge1 x Spiral Ducting 3 Meters - 150mm1 x Spiral end cap - 150mm1 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x Pallet Delivery Surcharge1 x Purlin Box 500/560 for RAW Cowls1 x 2mtr Round Ducting - 125mm1 x Elta Wall Cowl SWC25/311 x Clearance JPAK 100mm1 x 204x60mm Equal T Piece1 x FedEx Midday Delivery Surcharge1 x Male Ducting Connector - 160mm1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x TD Mixvent 800/200 EEXEIIT31 x MTS10- extractor fan 3 step switch1 x Compact SCD630/4-3AC1 x CBT-100N Centrifugal1 x Miniflow SMF Horizontal Roof Cowl SMF131 x Duct Split Rings (Pair) -1000mm1 x Elta SLC710/4A-3AC - IP551 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x DA 18/18 Feet1 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Raptor SDA560/4-1AC1 x 100mm Round 45 Degree Bend1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x CBT-80N Centrifugal1 x Duct Mounted Filter Box - 450mm - M6 grade Bag filter1 x ACQ-150-12D Acoustic Inline Box Fan1 x Male Ducting Connector - 1000mm1 x DA12/9 Feet1 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x Duct Fast Clamps - 200mm1 x Elta SLC400/4-1AC - IP551 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x Jet Fan IV 100-4 IE3 Induction Fan1 x HD Series Control Damper - 3000mm X 1500mm1 x CBM 10/10 - 373watt - 6 Pole1 x AL 1000 D4 mounting Feet (Pair)1 x Soler & Palau TCBT/6-800/K - IP651 x Circular Inline Silencers - 600mm - 600mm1 x Bifurcated Fan - TET 6/6001 x Helios ZNE Electronic Fan Overrun Timer1 x Duct Split Rings (Pair) -630mm1 x Duct Termination with Mesh - 400mm1 x Impeller Side Guard - 900mm1 x KVK SLIM 355 EC - Centrifugal Circular Duct Fan1 x DV-ROF-V-225 Roof mounted unit1 x Contactor Interface Station - CI91 x GEO Ground Source Heat Exchanger1 x DPD SAT Delivery Surcharge1 x Spigot plate - 400mm1 x Soler & Palau - HXBR/4-315/H - IP541 x 125mm - 150mm Round Reducer1 x Woods 80JM2/25/6/9/20/16-deg 6pole1 x OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit1 x Elta Variable Speed Drive IP66 - 1.5KW1 x ELTA - Three Phase Transformer 3amps1 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x Helios SB EC 125 A SilentBox Centrifugal Fan1 x Spiral Duct Grille Termination - 125mm1 x AXCBF-EX 800-9/18-4 Bifurcated Atex Axial Fans1 x MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer1 x CBS-60 Outlet Flange for CSB/CBT-601 x Helios HQW-500/4 - IP551 x Acoustic MiniBox Fan - MINI-BOX 1001 x AKOR Spare Filter1 x Electronic extractor fan speed controller - FSC 1.51 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-9000/500 ND - Pack 41 x CC-710-2.2kw1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-6000/500 ND - Pack 61 x DV-ROF-V-315 Roof mounted unit1 x EBM Papst Fan - W2E300- CP02-301 x 204x60mm Rectangular to 100mm Round Adaptor1 x Access Door for Circular Duct - 500 x 4001 x Metal Inline Fan - VENT-160NK1 x ELTA - Three Phase Transformer 10amps1 x Flanged Spigot - 630mm1 x PBB/4-400 Portable Cooling Fan1 x KABT/4- 12000/5601 x CMB/4-140-050 0.06Kw LG 2701 x SPI-125 C Iris damper1 x ASF 355-500 inlet flange DVS1 x 204x60mm 90 Degree Vertical Bend1 x Elta 3 Amp Electronic single phase speed controller.1 x Impeller Side Guard - 800mm1 x GRA-100 External Grill by S&P1 x Elta Unpodded Silencer Melinex 2D-1000mm Dia1 x GENIOX 11 Internal Mounted Unit1 x Soler & Palau TCBT/6-560/H - IP651 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Female Ducting Connector - 630mm1 x Duct Wrap Insulation - AWDW25mm1 x FSAF1000B1DB Silencer 1043/241 x Elta SLC560-1EC -IE5 Motor- IP551 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x Quietflow SQSDCV400-1ECL - Centrifugal Box Fan1 x HRB/4-500-35-BPNC1 x Spiral end cap - 300mm
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 ...