• Model:SLU-600

Circular Inline Silencers - 0.6M long - SLU-600

£ 58.40 (excl. VAT)

£ 70.08 (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 MWS 1.5 – Transformer Controller With Motor Protection1 x WS - Reversing Switch from Helios Fans1 x Compact SCD450/4-1AC1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Transformer (silent) speed controller - RE 3.0 Amp1 x DDMP 12-12 3F 1810W M6A4 DG02 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x DDMP 12-12 3F 5700W M6M0 DG71 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x DDMP 10-10 1F 1000W M6A2 DA52 x Duct Termination with Mesh - 250mm1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x CBB-80N Centrifugal1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan2 x DDMP 12-09 1F 1800W M6A4 DA83 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x RUCK MTP 30, Stepped Speed control4 x DDMP 10-08 1F 1000W M6A2 DA51 x KBA- Inlet Mounting 1803 x GRA-100 External Grill by S&P1 x TUNE-R-200-3-M3 - Control Damper1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x Round ceiling diffuser 300mm3 x Universal Pipe Fixing Clip1 x Vent Axia T-Series Wall Model TX9WL2 x SDD-U Anti Vibration Pads3 x ELTA - Three Phase Transformer 3amps2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Spiral end cap - 80mm1 x JPA-560 Accessory Adapter Plate1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit3 x KAD-225-F400 Rectangle Flexible Connector1 x DDMP 12-12 1F 1800W M6A4 DA82 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x VEKA INT 2000/15.0-L1 EKO1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Chaysol DA 9/9 3 speed1 x DPD 12PM Delivery Surcharge1 x RDH Flange - 02501 x CBS-100 Outlet Flange for CBT-1001 x Duct Termination with Mesh - 315mm3 x 125mm Round Connector with Damper2 x 220x90mm x 1m Insulated Rectangular Duct1 x HXP450/6-1 - 6 Pole - Single Phase1 x Silentub - STUB 2001 x ACO3/BD Changover Panel (Three Phase)3 x CBM 9/7 4p 420W RE-VR1 x VA 9/2 T - High Temp Axial Fan,1 x FU 22 25 Frequency Inverter1 x CBP-9/7-RC1 x DDMP 10-08 3F 2210W M6A4 DG01 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version2 x DDMP 10-08 FLANGE1 x Duct Termination with Mesh - 200mm1 x EMI 150L E2M - Acoustic Inline Mixvent Fan1 x CBT-100N Centrifugal ATEX II 2G Exe II T32 x CBM 7/7 147w 4P RE-VR1 x RF-100 M5 Grade Filter for S&P MVHR units1 x ELTA - Single Phase Transformer 2amps1 x CBP-7/7-RC1 x Backdraught Shutters 039-SFSV-63/711 x JMS-5601 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x Run On Timer - 5s - 4hrs - RT5A1 x VTR 500 STD Filter Kit1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Unbelievable! With TDmixvent500: noise reduction minimum 50%...