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 ACO 149-ACO1/EDV4 x WS - Reversing Switch from Helios Fans2 x Elta 6 Amp Electronic single phase speed controller with TK1 x EM30-24 Electro-Mechanical Control Panel2 x Elta 3 Amp Electronic single phase speed controller with TK1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection4 x MWS 1.5 – Transformer Controller With Motor Protection2 x COM-31 x DEF-140T Inlet Guard for the CBT-100N2 x Electronic extractor fan speed controller - FSC 1.51 x EC-Vent Room Unit1 x EC6H - Reversible Group Fan Electronic Controller1 x Elta ACO Panel 149-ACO18B3 x Transformer Speed Control - RTRE- 12.0Amp2 x Systemair Save Connect 2.0 Internet Module1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Transformer (silent) speed controller - RE 1.5 Amp3 x TG-K3/NTC10-01 - Duct temperature sensor1 x Vent Axia T-Series Controller2 x Two Speed Switch - REGUL-21 x Transformer 5 Speed Controller - ATC1-12TK1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x TG-K Duct temperature sensor1 x EM30-24 Control Panel Commissioning Service4 x Transformer (silent) speed controller - RE 3.0 Amp1 x Envirovent G4 Filter - SL-G4/F72 x Remote Timer Control - 13511 x BEAS-control module1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x Helios HQW-630/4 - IP551 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Helios HQW-200/2 - IP551 x REE-1 Electronic Speed Controller1 x Transformer 5 Speed Controller - ATC1-8TK2 x Vent Axia Silent 100T (TIMER)1 x MTP 10, 10K, Speed control1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x TUNE-R-200-3-M1 - Control Damper2 x PIR Sensor - PIR24 x Helios HQW-200/4 - IP553 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x RDS 7 Helios Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x EBM-Papst D4E225-BC01-17 Double inlet2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x REB-CVF 0-10v Controller1 x CBS-60 Outlet Flange for CSB/CBT-601 x TD Mixvent 800/200 EEXEIIT31 x Elta 6 Amp Electronic single phase speed controller.1 x Speed controller with Reverse - REB-1R2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Transformer 5 Speed Controller - ATC1-2TK1 x Silent 100 Window Kit - windowS1 x Isolator Switch - ISOSW1 x Airvent ceiling fan controller1 x Speed Controller - REB12 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x CBA-60 Inlet Flange for CBT-602 x Transformer (silent) speed controller - RE 5.0 Amp1 x Transformer Speed Control - RTRE- 7.0Amp2 x Helios HQW-315/4 - IP552 x CBT-100N Centrifugal1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Transformer 5 Speed Controller - ATC1-4TK1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Singleflow SSDL315-1EC1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Speed Controller - REB1-N2 x DDMP 12-12 3F 1810W M6A4 DG01 x MTS10- extractor fan 3 step switch1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x TG-R room temperature sensor1 x Speed Controller - REB51 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x VTR 300 STD Filter Kit1 x Elta Wall Cowl SWC45/501 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Helios RR-250-C Centrifugal inline fan2 x CBS-100 Outlet Flange for CBT-1001 x Elta Variable Speed Drive IP66 - 0.75KW1 x CFI In-line 425 - Carbon Filter1 x Elta Wall Cowl SWC25/311 x Round ceiling diffuser 200mm1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x Elta Louvre Shutter - 400mm1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Multiflow SMB550/4-1AC1 x SG-200 Fan Guard for the HQW 200
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
CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven
£ 494.68 now £ 424.00
Reviews
EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...