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)
3 x MWS 1.5 – Transformer Controller With Motor Protection1 x EC6H - Reversible Group Fan Electronic Controller3 x WS - Reversing Switch from Helios Fans2 x Transformer (silent) speed controller - RE 1.5 Amp1 x EM30-24 Control Panel Commissioning Service3 x Helios HQW-200/4 - IP552 x Electronic extractor fan speed controller - FSC 1.51 x Vent Axia T-Series Controller2 x TG-K3/NTC10-01 - Duct temperature sensor2 x Helios HQW-630/4 - IP555 x Transformer (silent) speed controller - RE 3.0 Amp2 x Commercial Single or 3 phase Fan Reversing Switch - RS15 x Airvent ceiling fan controller3 x Transformer Speed Control - RTRE- 12.0Amp1 x Remote Timer Control - 13513 x SG-200 Fan Guard for the HQW 2004 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x MTP 10, 10K, Speed control1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x CBS-60 Outlet Flange for CSB/CBT-601 x TUNE-R-200-3-M1 - Control Damper1 x Multiflow SMB550/4-1AC2 x Two Speed Switch - REGUL-23 x Vent Axia Silent 100T (TIMER)1 x Elta Variable Speed Drive IP66 - 0.75KW2 x EBM-Papst D4E225-BC01-17 Double inlet2 x TD Mixvent 800/200 EEXEIIT31 x Transformer (silent) speed controller - RE 5.0 Amp2 x Elta Variable Speed Drive IP66 - 2.2KW3 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Speed Controller - REB53 x Transformer Speed Control - RTRE- 1.5Amp3 x Helios HQW-250/4 - IP554 x Helios HQW-315/4 - IP552 x RDH FLEX-SQUARE - ADH/RDH 04503 x REB-CVF 0-10v Controller2 x Elta 6 Amp Electronic single phase speed controller.1 x ELM 18 EX Flexible Cuff for ERM 181 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x CBA-60 Inlet Flange for CBT-601 x Compact SCD450/4-1AC1 x Helios TSW 1.5 Amp Transformer speed controller2 x DDMP 12-12 3F 1810W M6A4 DG01 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Transformer 5 Speed Controller - ATC1-8TK2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Transformer 5 Speed Controller - ATC1-2TK2 x Transformer Speed Control - RTRE- 7.0Amp1 x Vent Axia ACM 200 inline mixed flow duct fan2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x HIMF - Mixed Flow Fan 100mm Inline Fan2 x Speed Controller - REB1-N2 x CBT-100N Centrifugal2 x DDMP 10-08 3F 2210W M6A4 DG01 x Helios RR-250-C Centrifugal inline fan1 x EBM-Papst D3G133-BF05-14 Double inlet2 x QPTW 250C Acoustic Twin Fan with Controller1 x CFI In-line 425 - Carbon Filter1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x CSB-60 Centrifugal fan2 x Speed Controller - REB102 x MTS10- extractor fan 3 step switch1 x AIRVENT speed control - AIR4019611 x CBM 9-9 550w 4P VR (Open Motor)1 x PIR Sensor - PIR22 x Elta SCP400/4-1AC - IP551 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-4TK1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Silentub - STUB 1001 x UB47- Universal Insulated Terminal1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR2 x CBS-100 Outlet Flange for CBT-1002 x Potentiometer EGH 01 - for DDMP Fans1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x VTR 300 STD Filter Kit1 x PIR Sensor - PIR41 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Singleflow SSDL315-1EC1 x ELTA - Three Phase Transformer 3amps1 x Elta - Room Sensor - Temp/Humid/C021 x Silent 100 Window Kit - windowS1 x TUNE-R-200-3-M2 - Control Damper1 x Round ceiling diffuser 200mm
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
