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 26 (of 58 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
£ 58.40
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
£ 84.35
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
£ 167.40
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 - 630mm - Compact
£ 395.00
Elta Podded Flanged Silencer - 710mm
Flanged Silencer with pod, 068-0710-1DEP...
Elta Podded Silencer 1D- 710mm
£ 455.32
Elta Podded Flanged Silencer - 710mm
Flanged Silencer with pod, 068-0710-1DEP...
Elta Podded Silencer 2D- 710mm
£ 801.43
Elta Podded Flanged Silencer - 710mm
Flanged Silencer with pod, 068-0710-2DEP...
Elta Podded Silencer 2D- 900mm
£ 1,221.94
Elta Podded Flanged Silencer - 900mm
Flanged Silencer with pod, 068-0900-2DEP...
Elta Unpodded Silencer Melinex 1D-450mm
£ 274.97
Elta Unpodded Silencer 1D-450mm Diameter, 450mm long...
Elta Unpodded Silencer Melinex 1D-500mm
£ 293.30
Elta Unpodded Silencer 1D-560mm Diameter, 500mm long...
Elta Unpodded Silencer Melinex 1D-560mm
£ 353.17
Elta Unpodded Silencer 1D-560mm Diameter, 560mm long...
Elta Unpodded Silencer Melinex 2D-1000mm Dia
£ 1,333.74
Elta Unpodded Silencer 2D-560mm Diameter, 2000mm long...
Elta Unpodded Silencer Melinex 2D-450mm
£ 389.46
Elta Unpodded Silencer 2D-450mm Diameter, 900mm long...
Elta Unpodded Silencer Melinex 2D-560mm
£ 597.61
Elta Unpodded Silencer 2D-560mm Diameter, 1120mm long...
FSAF1000B1DB Silencer 1043/24
£ 694.44
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
£ 819.16
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
£ 1,916.61
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
£ 234.99
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
£ 187.72
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
£ 221.85
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...
Displaying 1 to 26 (of 58 products)
1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x U42K Screws for duct1 x Elta Unpodded Silencer 1D-800mm1 x Elta Unpodded Silencer 1D-500mm1 x FSAF355B1DX Silencer 395/81 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 1000mm1 x ADH E0-250 Flange - 0250 ADHE/RDHE1 x CBA-60 Inlet Flange for CBT-601 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Spiral Ducting 1 meter - 315mm1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Elta Unpodded Silencer Melinex 1D-560mm1 x AL 1120 Mounting Flange1 x FSAF1000B1DB Silencer 1043/241 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 630mm1 x CBS-130 Outlet Flange for CBT-1301 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 710mm1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x KD 200 L1 Circular duct fan1 x Elta Unpodded Silencer Melinex 2D-450mm2 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 500mm1 x Etaline 400mm D2-01 3-phase1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 450mm1 x Elta Podded Silencer 1D - 630mm - Compact1 x 14500170 - A - Outlet Flange for THLZ FF 4501 x Casals Circular Outlet Connection Flange - 5102018031 x Ziehl-Abegg - GR56I-ZID.GL.CR1 x KD 250 L1 Circular duct fan1 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit1 x Jetflow-HIT Metal inline - 100mm1 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x Cased Axial Fan Extension - 400mm dia1 x CBA-80 Inlet Flange for CBT-801 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Ducting Y Piece - 355mm1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x G4 duct mounted panel filter 535 x 535 x 47mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 315mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 355mm1 x HCFT/4-710mm plastic impeller plate fan1 x GEO Ground Source Heat Exchanger1 x Jetflow Silent SJMF-S 250-1EC1 x Ducting 90 Degree Bend - 100mm1 x HRB/6-710-30-BQC1 x Duct Quick Suspension Rings with Clasp - 100mm1 x HRB/4-315-APN1 x DV-ROF-V-225 Roof mounted unit1 x Soler & Palau - HCBT/4-315/H - IP651 x TTT/4-800/L N 2,2KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Ducting 90 Degree Bend - 450mm1 x Spiral end cap - 450mm1 x Ducting T Piece Equal - 450mm2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Helios AV100 External Wall Fan1 x Spiral Ducting 1 meter - 250mm1 x Metal Inline Fan - VENT-315NK1 x Metal Inline Fan - VENT-150NK1 x GX6EC - High Performance Extract Fan1 x UB47- Universal Insulated Terminal1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x CBMT/Q 150-15 1 HEATER KIT1 x Ducting 45 Degree Bend - 710mm1 x RDKT40 - 4amp Transformer Speed Control -1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x 125mm - 100mm Round Reducer2 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 250mm1 x Elta Podded Silencer 2D- 900mm1 x FSAF355B2DX Silencer 395/81 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x CBA-100 Inlet Flange for CBT-1001 x Soler & Palau - HCBT/6-710/H - IP651 x Spiral Ducting 3 Meters - 200mm1 x Elta Unpodded Silencer Melinex 1D-450mm1 x Duct Termination with Mesh - 450mm1 x Pallet Delivery Surcharge1 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Classic SAX23/9A Window/Wall Mounted1 x TD2000 Mixvent - 315mm1 x Ducted Outlet Option for H14 - HAP5001 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Differential Pressure Switch - 20 - 300 Pa - IP651 x BD7/7 centrifugal M4 0.13Kw1 x Duct Termination with Mesh - 800mm1 x MTS10- extractor fan 3 step switch1 x DPD 12PM Delivery Surcharge1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Speed Controller - REB1-N1 x CS2 Current Switch1 x REB-CVF 0-10v Controller1 x Transformer Speed Control - RTRE- 5.0Amp1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta SCP500/4-1AC - IP551 x Flanged Damper 019-0500-STD1 x 204x60mm x 1m Insulated Rectangular Duct1 x Speed Controller - REB161 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Flanged Damper 019-0560-STD1 x Duct Termination with Mesh - 710mm1 x Vent Axia ACM 150 inline mixed flow duct fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Speed Controller - REB51 x Helios TSW 3 Amp Transformer speed controller1 x Two Speed Switch - REGUL-21 x Elta 6 Amp Electronic single phase speed controller with TK1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x MTP 10, 10K, Speed control1 x VA 9/2 T - High Temp Axial Fan,1 x Duct Termination with Mesh - 315mm1 x ACO8AC/EC AutoChangeover panel1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 550watt CVR
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
EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...