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)
2 x TG-K3/NTC10-01 - Duct temperature sensor2 x Helios HQW-200/4 - IP552 x Transformer (silent) speed controller - RE 3.0 Amp1 x MWS 1.5 – Transformer Controller With Motor Protection5 x Electronic extractor fan speed controller - FSC 1.51 x Airvent ceiling fan controller2 x Remote Timer Control - 13512 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x WS - Reversing Switch from Helios Fans2 x Multiflow SMB550/4-1AC2 x CBS-60 Outlet Flange for CSB/CBT-601 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x TG-R room temperature sensor2 x Elta Variable Speed Drive IP66 - 0.75KW2 x Transformer (silent) speed controller - RE 1.5 Amp2 x SG-200 Fan Guard for the HQW 2001 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Elta Wall Cowl SWC56/633 x MTP 10, 10K, Speed control2 x Speed Controller - REB54 x Speed Controller - REB1-N2 x Helios HQW-315/4 - IP551 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/403 x Vent Axia Silent 100T (TIMER)2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Helios HQW-250/4 - IP551 x Elta Wall Cowl SWC25/312 x Vent Axia ACM 200 inline mixed flow duct fan1 x Elta Wall Cowl SWC45/503 x QPTW 250C Acoustic Twin Fan with Controller5 x PIR Sensor - PIR21 x REB-CVF 0-10v Controller2 x Transformer (silent) speed controller - RE 5.0 Amp1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x RDH FLEX-SQUARE - ADH/RDH 04502 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x Elta 6 Amp Electronic single phase speed controller.3 x UB47- Universal Insulated Terminal2 x Transformer Speed Control - RTRE- 1.5Amp3 x Transformer 5 Speed Controller - ATC1-4TK1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Compact SCD450/4-1AC1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x Transformer Speed Control - RTRE- 7.0Amp4 x PIR Sensor - PIR41 x Silent 100 Window Kit - windowS3 x Speed Controller - REB12 x Transformer 5 Speed Controller - ATC1-2TK2 x ENV 100 12v transformer SELV2 x CBT-100N Centrifugal1 x Elta - Room Sensor - Temp/Humid/C021 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x CBA-60 Inlet Flange for CBT-602 x Helios RR-250-C Centrifugal inline fan2 x TG-K Duct temperature sensor3 x VTR 300 STD Filter Kit2 x DDMP 10-08 3F 2210W M6A4 DG02 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Transformer 5 Speed Controller - ATC1-8TK2 x Transformer speed controller - ATC1 - 1.5 Amps1 x Elta 3 Amp Electronic single phase speed controller with TK1 x DDMP 12-12 3F 1810W M6A4 DG02 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x MTS10- extractor fan 3 step switch1 x ACO8AC/EC AutoChangeover panel1 x Speed Controller - REB31 x CBA-100 Inlet Flange for CBT-1001 x EBM-Papst D4E225-BC01-17 Double inlet1 x Mini Diffuser - 100mm2 x Speed controller with Reverse - REB-1R2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x CSB-60 Centrifugal fan1 x Comefri - TLZ 450 R - High Performance Scroll Fan3 x SAVE VSR 300 heat recovery unit1 x Helios TSW 1.5 Amp Transformer speed controller1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x CFI In-line 425 - Carbon Filter1 x Transformer 5 Speed Controller - ATC1-10TK2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x CBM 9-9 550w 4P VR (Open Motor)1 x SPI-100 C Iris damper1 x Helios TSW 7.5 Amp Transformer speed controller2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Remote controller FLEX - for VEKO INT1 x RDS 1 Helios Transformer Controller With Motor Protection1 x Temperature Fan Speed Controller - ATCP4-WMS1 x 100mm Round Connector with Damper1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x TD Mixvent 800/200 EEXEIIT31 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Isolator Switch - ISOSW1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Helios HQW-630/4 - IP551 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x Elta Variable Speed Drive IP66 - 1.5KW1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x VEKA INT 2000/15.0-L1 EKO1 x SDD-U Anti Vibration Pads1 x Duct Termination with Mesh - 450mm1 x CBB-60N Centrifugal1 x Duct Termination with Mesh - 100mm1 x GXC6EC - High Performance Extract Fan1 x CK-60F Kit1 x Elta SCP400/4-1AC - IP551 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x CBB-80N Centrifugal1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Run On Timer - 5s - 4hrs - RT5A1 x Duct Termination with Mesh - 250mm1 x ELTA - Single Phase Transformer 2amps1 x HXP450/6-1 - 6 Pole - Single Phase1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Helios HQW-355/4 - IP551 x DDMP 07/07 Mounting Flange1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x REE-2 Electronic Speed Controller1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt 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
Duct Mounted Inline Filter - EU4
£ 44.99
Well made and robust, but it was not use for my application ...