• 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 Transformer Speed Control - RTRE- 3.0Amp1 x DA9/9 Feet1 x DA7/7 Feet1 x DA12/9 Feet2 x SEL355/2-1AC1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Elta Unpodded Silencer 1D-500mm1 x Helios AV150 External Wall Fan1 x TD6000 Mixvent - 400mm1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x FSD-C Motorised Failsafe Single Blade Fire/Smoke Damper with Actuator - 180mm1 x Etaline 400mm D4-01 3-phase1 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x Etaline 200mm1 x LC040K2-A5/28 Long-Cased Axial - 400mm1 x Metal Inline Fan - VENT-400K - T (3 Phase)1 x HCF - Ceiling Fan 1400mm (56 inch)1 x SWF-100X Sidewall Mounted Extractor Fan2 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)2 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x GR40I-ZID.DC.CR (186640/A01) - 230v Single Phase1 x Ancillary Pack for SLC-5001 x Hydor HPA630/6-1A1 x Soler & Palau - HCBT/4-900/L - IP551 x Ancillary Pack for SLC-4001 x Atex Motor Protection Switch - U-EK230E EX1 x HV Wall Mounted Belt Drive Fan 1000mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Soler & Palau - HCBT/6-1000/H - IP551 x 125mm Wall Duct - 350mm1 x 125mm - 100mm Round Reducer1 x 1mtr Round Ducting - 125mm1 x HRT/6-800/28-BZN-68C1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x ACOFR9A-ADS-VFC - Automatic Duty Share Changeover panel1 x Soler & Palau - HCBT/4-560/H - IP651 x Soler & Palau - HCBB/6-450/H - IP651 x Elta SPA560/46-3AC - IP541 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-6000/500 ND - Pack 61 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-9000/500 ND - Pack 41 x CBPx2-9/7-D1 x CBB-80N Centrifugal1 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x Soler & Palau HXM-250mm1 x Helios HQW-250/2 - IP551 x HCFT/4-400mm plastic impeller plate fan1 x Hydor HPA400/6-1A1 x ELTA - Single Phase Transformer 8amps1 x Elta SLC500/4A-1AC - IP551 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Multiflow SMB450/4-1AC1 x Elta EC Electronic Controller1 x HCFT/4-400/H-BPN E20,P 0.25KW1 x Elta SCP250/4-1AC - IP551 x HCFB/4-400mm plastic impeller plate fan1 x Kitchavent 2000 Odour control System1 x Elta 2 Amp Electronic single phase speed controller.1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 1" - ACP1 x ELTA - Single Phase Transformer 10amps1 x Soler & Palau - HXBR-200 ECOWATT - IP441 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x MV EC 100 Multivent1 x ASF 355-500 inlet flange DVS1 x CBS-60 Outlet Flange for CSB/CBT-601 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Fresh Air control carbon filter - 125mm1 x Frequency converter RUCK - FU 075 201 x 204x60mm Flat Channel Connector1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Etaline 710mm - D4 02 3 Phase1 x KV DUO 400 EC1 x KV DUO 500 EC (3Ph-400v) with changeover1 x Etaline Max-Fan - 315mm - E2 011 x Dektite Combo Pipe Flashing - DC210REC1 x GXC6EC - High Performance Extract Fan1 x Elta SPA315/4-1AC - IP441 x Purlin Box 800 for RAW Cowls1 x Elta SLC1000/6B-3AC - IP551 x EM30-24 Electro-Mechanical Control Panel1 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x Helios HQW-710/6 - IP551 x Ducting T Piece Equal - 500mm1 x Ducting T Piece Equal - 355mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x JAA-560 Acoustic Upstand1 x Soler & Palau TCBB/4-450/H - IP651 x Duct Split Rings (Pair) -500mm1 x Elta SLC1000/8-3AC - IP551 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x Ducting 15 Degree Bend - 500mm1 x Systemair AW Sileo 710-DS1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x GX6 Wall Kit1 x FK 125 Fast Clamp1 x Ducting 45 Degree Bend - 355mm1 x Quietflow SQS315-1ECL - Centrifugal Box Fan1 x Elta Qube SQU Centrifugal Box Fan - SQU1/4-3HT - Three Phase1 x DA9/7 Feet1 x Speed Controller - REB81 x Speed Controller - REB101 x Anti Vibration Duct Suspension Rings - 125mm1 x Ducting 90 Degree Bend - 355mm1 x DA10/10 Feet1 x Anti Vibration Duct Suspension Rings - 355mm1 x MRK Mounting Bracket1 x MFA-AR/AXC 355 mounting foot1 x KVK Slim 315 - Low profile Semi Acoustic Box Fan1 x Spigot plate - 355mm1 x Flanged Spigot - 250mm1 x Ducting 90 Degree Bend - 160mm1 x Round ceiling diffuser 400mm1 x FSD-TD 316 Grade Stainless Steel Fire and Smoke Damper, 700mm x 700mm, EASY FIX AF, GALV Case, GALV Blades, PM230v1 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Desk fan 9 inch - SFG91 x EX 140A-4C Mounting Kit for 125mm Duct1 x Ancillary Pack for SLC-710 for 6 Pole Motors1 x 220x90mm x 1m Insulated Rectangular Duct1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Male Ducting Connector - 80mm1 x Speed Controller - REB1-N1 x DA 15/15 Feet1 x Ducting Y Piece - 100mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX450/4-3B Three Phase1 x MTP 10, 10K, Speed control1 x SD-MUB Vibration pad set1 x Plastic Kitchen Extractors - CK-60F1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x ECS25/400 ECS25/400 SPRING A/V MOUNT
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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