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 Helios HQW-200/2 - IP551 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Elta ACO Panel 149-ACO18B4 x MWS 1.5 – Transformer Controller With Motor Protection1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x EC-Vent Room Unit1 x Systemair Save Connect 2.0 Internet Module1 x Envirovent G4 Filter - SL-G4/F73 x EC6H - Reversible Group Fan Electronic Controller4 x WS - Reversing Switch from Helios Fans3 x TG-K3/NTC10-01 - Duct temperature sensor3 x Electronic extractor fan speed controller - FSC 1.51 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x Vent Axia T-Series Controller5 x Helios HQW-200/4 - IP552 x Helios HQW-630/4 - IP552 x Transformer (silent) speed controller - RE 1.5 Amp5 x Commercial Single or 3 phase Fan Reversing Switch - RS16 x Transformer (silent) speed controller - RE 3.0 Amp2 x Easy-fix termination kit - High Rise Ventilator - EFT2 x REE-1 Electronic Speed Controller2 x Remote Timer Control - 13511 x Single phase speed controller by auto-transformer - RMB 10.0 Amp3 x Vent Axia Silent 100T (TIMER)4 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans6 x SG-200 Fan Guard for the HQW 2004 x Airvent ceiling fan controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x CBS-60 Outlet Flange for CSB/CBT-602 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x REB-CVF 0-10v Controller1 x TD Mixvent 800/200 EEXEIIT32 x Multiflow SMB550/4-1AC2 x TUNE-R-200-3-M1 - Control Damper2 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Speed Controller - REB52 x Transformer Speed Control - RTRE- 12.0Amp3 x Elta Variable Speed Drive IP66 - 0.75KW3 x TG-R room temperature sensor1 x RDS 7 Helios Transformer Controller With Motor Protection1 x RDH FLEX-SQUARE - ADH/RDH 04501 x Elta Wall Cowl SWC56/632 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x Transformer Speed Control - RTRE- 7.0Amp1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x MTP 10, 10K, Speed control2 x EBM-Papst D4E225-BC01-17 Double inlet1 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer (silent) speed controller - RE 5.0 Amp1 x CBA-60 Inlet Flange for CBT-601 x Speed Controller - REB1-N5 x Helios HQW-250/4 - IP552 x DDMP 10-08 3F 2210W M6A4 DG03 x Helios HQW-315/4 - IP552 x Speed Controller - REB101 x Isolator Switch - EFF-ISO2 x Vent Axia ACM 200 inline mixed flow duct fan1 x Two Speed Switch - REGUL-21 x Vent Axia ACM 125 inline mixed flow duct fan1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x QPTW 250C Acoustic Twin Fan with Controller1 x PIR Sensor - PIR21 x Elta - Room Sensor - Temp/Humid/C021 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Speed Controller - REB11 x PIR Sensor - PIR41 x Elta Variable Speed Drive IP66 - 2.2KW1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR3 x MTS10- extractor fan 3 step switch2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Elta Louvre Shutter - 400mm2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Helios RR-250-C Centrifugal inline fan1 x Transformer Speed Control - RTRE- 1.5Amp2 x CBM 9-9 550w 4P VR (Open Motor)1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x CBT-100N Centrifugal1 x Elta Wall Cowl SWC35/401 x REE-2 Electronic Speed Controller1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Electrostatic Precipitator - 1H x 3W1 x CBA-100 Inlet Flange for CBT-1001 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Elta 6 Amp Electronic single phase speed controller.1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x UB47- Universal Insulated Terminal
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
Soler & Palau TCBB/4-450/H - IP65
£ 505.88
Delivered super promptly yesterday, next day. Only just fitt...