Silencers

Silencers are normally connected to one or both sides of an extractor fan to reduce noise generated from the fan and or air movement. The longer the silencer the more effective.

Displaying 1 to 24 (of 50 products)
Circular Inline Silencers - 0.3M long - SLU-300
Circular Inline Silencers - 0.3M long - SLU-300
£ 38.85
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 300mm long The longer th...
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56
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 th...
MELINEX 100mm Circular Inline Silencers -SLU-300
MELINEX 100mm Circular Inline Silencers -SLU-300
£ 55.00
**Special MELIONEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diame...
MELINEX 150mm Circular Inline Silencers -SLU-300
MELINEX 150mm Circular Inline Silencers -SLU-300
£ 62.36
**Special MELIONEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diamete...
MELINEX 100mm Circular Inline Silencers -SLU-600
MELINEX 100mm Circular Inline Silencers -SLU-600
£ 67.41
**Special MELIONEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diame...
Circular Inline Silencers - 0.9M long - SLU-900
Circular Inline Silencers - 0.9M long - SLU-900
£ 73.03
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 th...
MELINEX 160mm Circular Inline Silencers -SLU-600
MELINEX 160mm Circular Inline Silencers -SLU-600
£ 77.52
**Special MELIONEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diame...
MELINEX 150mm Circular Inline Silencers -SLU-900
MELINEX 150mm Circular Inline Silencers -SLU-900
£ 106.23
**Special MELINEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter...
Elta Unpodded Silencer 1D-250mm
Elta Unpodded Silencer 1D-250mm
£ 123.35
Elta Unpodded Silencer 1D-250mm...
MELINEX 200mm Circular Inline Silencers -SLU-900
MELINEX 200mm Circular Inline Silencers -SLU-900
£ 133.75
**Special MELINEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter...
Circular Inline Silencers - 1.2M long - SLU-1200
Circular Inline Silencers - 1.2M long - SLU-1200
£ 144.93
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 1200mm long The longer t...
MELINEX 250mm Circular Inline Silencers -SLU-900
MELINEX 250mm Circular Inline Silencers -SLU-900
£ 159.43
**Special MELINEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter...
FSAF355B1DX Silencer 395/8
FSAF355B1DX Silencer 395/8
£ 178.78
Circular attenuator suitable for direct connection to 355mm mcased axial fans Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fa...
Elta Unpodded Silencer 1D-500mm
Elta Unpodded Silencer 1D-500mm
£ 187.25
Elta Unpodded Silencer 1D-500mm Diameter, 500mm long...
FSAF450B1DA Silencer 500/8
FSAF450B1DA Silencer 500/8
£ 206.28
Circular attenuator suitable for direct connection to 450mm cased axial fans Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF400B1DA Silencer 450/8
FSAF400B1DA Silencer 450/8
£ 208.79
Circular attenuator suitable for direct connection to 400mm cased axial fans Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF355B2DX Silencer 395/8
FSAF355B2DX Silencer 395/8
£ 211.29
Circular attenuator suitable for direct connection to 355 cased axial fans Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan d...
MELINEX 355mm Melinex Lined Circular Inline Silencers -SLU-900
MELINEX 355mm Melinex Lined Circular Inline Silencers -SLU-900
£ 219.08
**Special MELINEX LINED SILENCERS** Melinex lined silencers are used for dirty air such as restaurants, catering etc. Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter. ...
FSAF315B2DX Silencer 355/8
FSAF315B2DX Silencer 355/8
£ 223.80
Circular attenuator suitable for direct connection to 315mm cased axial fans - 600mm Long Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the...
Elta Unpodded Silencer Melinex 1D-450mm
Elta Unpodded Silencer Melinex 1D-450mm
£ 256.98
Elta Unpodded Silencer 1D-450mm Diameter, 450mm long...
FSAF500B1DA Silencer 560/12
FSAF500B1DA Silencer 560/12
£ 266.93
Circular attenuator suitable for direct connection to 500mm cased axial fans Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
Elta Unpodded Silencer Melinex 1D-500mm
Elta Unpodded Silencer Melinex 1D-500mm
£ 274.11
Elta Unpodded Silencer 1D-560mm Diameter, 500mm long...
Melinex FSAF500B1DA Silencer 560/12
Melinex FSAF500B1DA Silencer 560/12
£ 300.06
Melinex Lined Circular attenuator suitable for direct connection to cased axial fans Melinex lined silencers are used for dirty air such as restaurants, catering etc. Construction comprises gal...
FSAF560B1DA Silencer 620/12
FSAF560B1DA Silencer 620/12
£ 320.06
Circular attenuator suitable for direct connection to 560mm cased axial fans Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
Displaying 1 to 24 (of 50 products)
1 x Female Ducting Connector - 355mm1 x Impeller Side Guard - 560mm1 x 204x60mm Rectangular to 100mm Round Adaptor1 x CBMT/Q 315-30 1 HEATER KIT1 x B-flow Impeller HCBB/T-560mm1 x Ancillary Pack for SB-Biflow 315 model1 x CBS-60 Outlet Flange for CSB/CBT-601 x SDD-U Anti Vibration Pads1 x CBMT/Q 250-54 1 HEATER KIT1 x MTS10- extractor fan 3 step switch1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x 110 x 54mm Flat Channel Connector1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x SG AW 1000 Guard 6 (GFC)1 x HCFT/6-800-H plastic impeller plate fan2 x BDS 500/560 RA b/d shutter1 x Elta Standard Ambient Flexible Connector - 560mm1 x Impeller Side Guard - 500mm1 x Purlin Box 300/315 for RAW Cowls1 x TD Mixvent 1100/250 EEXEIIT31 x DT-1 Duct Mounted Thermostat1 x 220x90mm Double Airbrick Adapter2 x Elta SCP315-1EC - IP551 x Isolator Switch - ISOSW1 x MPS Weather Housing1 x Spiral Ducting 3 Meters - 100mm1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x CBS-80 Outlet Flange for CBT-801 x ECS25/400 ECS25/400 SPRING A/V MOUNT1 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Commercial Thermostat - TH161 x Access Door 400mm x 400mm1 x Purlin Box 200/250 for RAW Cowls1 x Elta Unpodded Silencer Melinex 1D-560mm1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Acoustic MiniBox Fan - MINI-BOX 2501 x Impeller Side Guard - 400mm1 x Spiral Duct Grille Termination - 630mm1 x DEF-900AN2 x Chaysol Da 12/9 CMAL - 736W 6 Pole - Closed Motor - Single Phase1 x Ancillary Pack for SB-Biflow 500 model1 x Acopel F400-120/1601 x ERR 20/1 Centrifugal inline fan1 x MUB/T 042 500 D4 Centrifugal box fan, 120°C Continuous, Insulated1 x Elta Wall Cowl SWC45/501 x Versio Square Ceiling Diffusers - RS141 x Mounting Feet (pair) for SB-CON 4001 x Acopel F400-900/1802 x HR200WK single room heat recovery unit1 x Flanged Spigot - 400mm1 x Acopel F400-250/1601 x Rectangular Airbrick Adaptor1 x CBA-130 Inlet Flange for CBT-1301 x Mounting Feet (pair) for SB-CON 3151 x Access Door for Circular Duct - 500 x 4001 x Spigot plate - 630mm1 x MUB/T 062 630 D4 Centrifugal box fan, 120°C Continuous, Insulated1 x Jetflow-HIT Metal inline - 200mm1 x Male Ducting Connector - 315mm1 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x BDS 400/450 RA b/d shutter1 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x BDS 300/315 RA b/d shutter1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x Elta Variable Speed Drive IP66 - 7.5KW1 x DA12/12 Feet1 x CBMT/Q 125-12 1 HEATER KIT1 x Anti Vibration Duct Suspension Rings - 355mm1 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x Chaysol da 9-7 - V7099331 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 420mm1 x GB-KW 355 Drain pan for Giga Box Fans - 355mm1 x DA 7-7 72w 6P VR1 x Elta Wall Cowl SWC35/401 x Mounting Feet (Pair) for SLC-900-060B-09001 x Purlin Box 630/710 for RAW Cowls1 x Impeller Side Guard - 630mm1 x Access Door for Circular Duct - 250 x 150 - SIZE 152 x FSD-TD 600 x 600 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Stainless Steel Single Blade Regulating Damper -150mm2 x Elta Standard Ambient Flexible Connector - 500mm1 x Elta SCP400/4-3AC - IP551 x Elta Standard Ambient Flexible Connector - 250mm1 x Ancillary Pack for SLC-710 for 6 Pole Motors1 x Gorilla HVLSX401 x DEF-1000-AN1 x Frequency converter RUCK - FU 075 211 x Spiral end cap - 300mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CCpro 40 (1CC9402) Long Casing Extension1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x PML230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/6-15000/710 ND - Pack 101 x CBS-130 Outlet Flange for CBT-1302 x DV-ROF-V-315 Roof mounted unit1 x B-flow Impeller HCBB/T-450mm1 x Chaysol DA 12/12 CMAL - 1100W 6 Pole - V727200381 x 220x90mm 45 Degree Horizontal Bend1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x Purlin Box 500/560 for RAW Cowls1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Soler & Palau - HCBB/4-630/H -IP651 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x DA 15/15 Feet1 x TecFire Intumescent Damper - Rectangular 300x300mm1 x HR-500 DP Heat Exchange Unit1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x MUB 062 630D4 Multibox1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x Inclined Kurb support for CTHB/6-4001 x Elta Standard Ambient Flexible Connector - 350mm1 x NKS-D swirl diffuser v-300 x 300mm1 x FSAF450C1DA Silencer 500/81 x Ducting 15 Degree Bend - 315mm1 x Chaysol Da 10-10 - 550watt 6p Enclosed Motor1 x DA10/10 Feet1 x 150mm - 200mm Round Reducer1 x Soler & Palau - HXTR/4-315/H - IP541 x CBA-60 Inlet Flange for CBT-601 x Duct Fast Clamps - 125mm1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x CS2 Current Switch1 x Ducting Y Piece - 250mm1 x DA12/9 Feet1 x Ducting Y Piece - 100mm2 x Helios GigaBox 630mm GBD 630/6/6 centrifugal2 x Etaline 400mm D2-01 3-phase2 x 220x90mm 45 Degree Vertical Bend1 x Ducting 90 Degree Bend - 125mm1 x 125mm - 150mm Round Reducer1 x Helios GigaBox 560mm GBD 560/4/4 T120 centrifugal1 x Flexible PVC Ducting - 15 Mtr2 x Spiral Ducting 1 meter - 710mm1 x Chaysol DA 9/7 245W 6P VR1 x HCFT/4-800mm plastic impeller plate fan1 x Acopel F400-710/1801 x Ducting 45 Degree Bend - 80mm1 x Raptor SDA560/6-1AC1 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x HCFB/4-630mm plastic impeller plate fan1 x Thermostat - Adjustable Room Thermostat - 230V1 x Raptor SDA560/4-1AC1 x Flanged Spigot - 630mm1 x Metal Inline Fan - VENT-355N1 x 100mm Round Connector1 x Elta SPA630/4-3EC - IP541 x 220x90mm Rectangular to 150mm Round Adaptor1 x KV DUO 250 EC1 x K 250 L Sileo1 x TUNE-R-125-3-M4 - Control Damper1 x FSD-TD 150mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Spiral Ducting 3 Meters - 300mm1 x Dynair QCM 454 T - 3 phase1 x Acoustic Box Fans (Inline) - CAB-1251 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Atex Inline Fan 200mm - ERM22EXE1 x Ducting 45 Degree Bend - 150mm1 x ERR 12/1 Centrifugal inline fan1 x Jetflow-HIT Metal inline - 150mm1 x KVK SLIM 160 EC - Centrifugal Circular Duct Fan1 x Elta SPA560/46-3AC - IP541 x Soler & Palau - HXTR/4-250/H - IP441 x Flanged Spigot - 300mm1 x 1mtr Round Ducting - 150mm1 x FAST-TRACK RANGE 75mm - Straight Connector1 x Soler & Palau TCBB/4-500/H - IP651 x Elta SLC560/4B-1AC - IP551 x 125mm - 100mm Round Reducer1 x PVO 200 (2-POLE) Plate Axial fan1 x FSAF500B1DA Silencer 560/121 x Run On Timer - 5s - 4hrs - RT5A1 x Connection Lead for Td ecowatt & PIR sensor1 x Spiral Rapid Lock Clamp - 125mm1 x Ducting 90 Degree Bend - 450mm1 x Ducting 15 Degree Bend - 1000mm1 x Mounting Feet (pair) for SB-CON 2501 x Spiral Ducting 1 meter - 250mm1 x Belt Drive Cased Axial Fan - 900mm - H version
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...