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
£ 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
£ 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...
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...
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...
Elta Podded Silencer 1D- 710mm
£ 425.53
Elta Podded Flanged Silencer - 710mm
Flanged Silencer with pod, 068-0710-1DEP...
Elta Podded Silencer 2D- 710mm
£ 749.00
Elta Podded Flanged Silencer - 710mm
Flanged Silencer with pod, 068-0710-2DEP...
Elta Unpodded Silencer Melinex 1D-450mm
£ 256.98
Elta Unpodded Silencer 1D-450mm Diameter, 450mm long...
Elta Unpodded Silencer Melinex 1D-500mm
£ 274.11
Elta Unpodded Silencer 1D-560mm Diameter, 500mm long...
Elta Unpodded Silencer Melinex 1D-560mm
£ 330.07
Elta Unpodded Silencer 1D-560mm Diameter, 560mm long...
Elta Unpodded Silencer Melinex 2D-1000mm Dia
£ 1,246.49
Elta Unpodded Silencer 2D-560mm Diameter, 2000mm long...
Elta Unpodded Silencer Melinex 2D-450mm
£ 363.98
Elta Unpodded Silencer 2D-450mm Diameter, 900mm long...
Elta Unpodded Silencer Melinex 2D-560mm
£ 558.51
Elta Unpodded Silencer 2D-560mm Diameter, 1120mm long...
FSAF1000B1DB Silencer 1043/24
£ 661.37
Circular attenuator suitable for direct connection to 1000mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fa...
FSAF1000C1DA SILENCER 1070/16
£ 780.15
Circular attenuator suitable for direct connection to 1000mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fa...
FSAF1250C1DA Silencer 1320/20
£ 1,825.34
Circular attenuator suitable for direct connection to 1250mm cased axial fans.
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan dr...
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...
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...
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...
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...
Displaying 1 to 24 (of 50 products)
2 x CBM 7/9 4p 300W RE-VR1 x Spiral Duct Grille Termination - 200mm1 x Helios HQW-450/4 - IP551 x AXCBF 800D4-18 IE2 Bifurcated Axial Fans1 x Soler & Palau - HCBT/6-450/H - IP651 x Belt Drive Cased Axial Fan - 800mm - H version1 x MD - Motor Protection Switch (3 Phase)1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x 150mm Round 90 Degree Bend1 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Access Door 250mm x 250mm1 x Ancillary Pack for SLC-4001 x Etaline 630mm - D4 01 3 Phase1 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x DryBoat 12 - DH1211 INOX (110V) 12 Litre Desiccant Dehumidifier1 x Raptor SDA500/4-3EC1 x Raptor SDA500/4-1EC1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x Decor 200-C Bathroom Fan1 x 204x60mm 90 Degree Horizontal Bend1 x 204x60mm 45 Degree Horizontal Bend1 x Metal Inline Fan - VENT-125NK1 x Universal Pipe Fixing Clip1 x 204x60mm to 220x90mm Rectangular Adapter1 x Centrif Duo Plus - Timer1 x 110 x 54mm Flat Channel Connector1 x EBB-250 M DESIGN Centrifugal Extractor Fan1 x Flexible PVC Ducting - 204x601 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x BEAS-control module1 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x CPTA-E Flush mounted PIR sensor with timer1 x DTV200 - Differential Pressure Switch1 x Motorised Volume Control Damper - 400mm1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 21 x Nicotra AFK 315-40/4M-B1 x Elta SPA630/6-1AC - IP541 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-6000/450 ND - Pack 31 x Elta SPA630/68-3AC - IP541 x Soler & Palau HXM-300mm1 x Soler & Palau TCBT/4-800/H - IP651 x Soler & Palau TCBT/6-800/H - IP651 x CC-800-5.5kw1 x Elta SLC315-1EC -IE5 Motor- IP551 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 515watt VR RE1 x Circular Ceiling Diffuser - TST 1601 x Circular Ceiling Diffuser - TST 1251 x Chaysol DA 12/12 CMAL - 1100W 6 Pole - V727200381 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x Circular Ceiling Diffuser - TST 1001 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x MV EC 150 Multivent1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x FU 15 16 Frequency Inverter1 x Frequency converter FU 075 14 - IP661 x Duct Mounted Filter Box - G4 Grade Panel - 400mm1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Elta SPA710/6-3EC1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x KV 250 L Sileo1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x HRST/4-710-20 BPN C Rotorex Sickle bladed fan1 x Elta Variable Speed Drive IP66 - 2.2KW1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Etaline 150mm - EL 150L E2 011 x AMD-630/2 - High Performance Cased Axial Fan1 x Raptor SDA630/4-3EC1 x B-flow Impeller HCBB/T-560mm1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x Elta SLC630/4B-3AC - IP551 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x EVL Filter G4 grade for PIV units1 x MEV 160 & 300 Additional Spigots1 x EBM-papst Motorised Impeller - A6D800-AD01-011 x CBMT/Q 315-54 1 HEATER KIT1 x Dynair QCL 200mm (2-Pole)1 x 110 x 54mm Horizontal 90 Degree Bend1 x Purlin Box 200/250 for RAW Cowls1 x Male Ducting Connector - 400mm1 x ASF 355-500 inlet flange DVS1 x CBA-100 Inlet Flange for CBT-1001 x HRB/6-630-25-BPN1 x CBS-100 Outlet Flange for CBT-1001 x 316 Grade Stainless Steel Flat Bar Flange - 400mm1 x FSD-TD 350 x 350 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta SPA500/4-3EC - IP541 x Elta SCP250/4-1AC - IP551 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x Belt Drive Cased Axial Fan - 710mm - L version1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x HRB/4-500-35-BPNC1 x Soler & Palau - HXBR-250 ECOWATT - IP441 x HRST/6-800/28-AQ1 C21 x Soler & Palau TCBT/6-710/L - IP651 x Airvent Ceiling Sweep Fan - 48 inch - 4441231 x Elta SCP500/4-1AC - IP551 x Etaline Max-Fan - 315mm - E2 011 x Inline Axial Fan - VOK-C 3151 x Soler & Palau - HCBT/4-900/L - IP551 x VA 12/2 T - High Temp Axial Fan,1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x KBR/F 355E4 smoke extr. F4001 x Acoustic MiniBox Fan - MINI-BOX 2001 x ILHT/4-450 CC - High Temp Kitchen Duct Fan1 x Smoke Extract Axial Fan Series AXC 450 (B)1 x KVK SLIM 200 EC - Centrifugal Circular Duct Fan
Best sellers
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.3M long - SLU-300
Circular Inline Silencers - 0.9M long - SLU-900
Circular Inline Silencers - 1.2M long - SLU-1200
Elta Unpodded Silencer 1D-250mm
FSAF500B1DA Silencer 560/12
FSAF560B1DA Silencer 620/12
FSAF630B1DA Silencer 690/12
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
£ 119.00
I've had 2 of these fans for 4 years now, and they are great...