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 7 Day Programmable TIMECLOCK1 x Transformer Speed Control - RTRE- 5.0Amp1 x Silent 100 Window Kit - windowS1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR3 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x DA9/9-NT3 x KBA- Inlet Mounting 2501 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Duct Termination with Mesh - 100mm2 x Duct Termination with Mesh - 355mm3 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x KBA- Inlet Mounting 1801 x Mini Diffuser - 100mm2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x TUNE-R-200-3-M2 - Control Damper4 x Duct Termination with Mesh - 450mm2 x ACO8AC/EC AutoChangeover panel1 x Comefri - TLZ 450 R - High Performance Scroll Fan6 x Helios ESA-1 Surface mounted Speed Control 1amp2 x IR24-P - Presence detector5 x DDMP 12-12 3F 5700W M6M0 DG72 x Helios RR-250-C Centrifugal inline fan1 x VEKA INT 2000/15.0-L1 EKO1 x CBA-100 Inlet Flange for CBT-1001 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011592 x SPI-100 C Iris damper1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x CFI In-line 150 - Carbon Filter1 x Twinflow STDL315-1EC2 x Run On Timer - 5s - 4hrs - RT5A2 x RUCK MTP 20, 10K, Speed control3 x DPD 12PM Delivery Surcharge3 x VTR 500 STD Filter Kit1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x TUNE-R-200-3-M3 - Control Damper4 x Helios HQW-355/4 - IP551 x Quietflow SQS250-1ECL - Centrifugal Box Fan2 x ELTA - Three Phase Transformer 3amps3 x Potentiometer EGH 01 - for DDMP Fans1 x Round ceiling diffuser 300mm2 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x Elta Variable Speed Drive IP66 - 2.2KW1 x ACO3TO-ADS-VFC-7.1A1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR4 x 100mm Round Connector with Damper3 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan2 x CBB-80N Centrifugal1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven6 x ACOAS/ AC/EC Auto Changeover 8Amp1 x TD160-NT Mixvent - 100mm - TD160 Timer2 x Flat Roof Terminal -OFT 5 - Asphalt1 x Backdraught Shutters 039-SFSV-63/714 x Elta SCP400/4-1AC - IP551 x Duct Termination with Mesh - 250mm2 x CBB-60N Centrifugal1 x DDMP 07/07 Mounting Flange2 x Duct Termination with Mesh - 400mm1 x Silentub - STUB 2001 x CBT-80N Centrifugal2 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Round ceiling diffuser 250mm1 x DDMP 10-08 FLANGE1 x Elta HXP 800mm 6-Pole (Three Phase)2 x KBA- Inlet Mounting 2251 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x CBT-130N Centrifugal1 x Vent Axia T-Series Wall Model TX9WL1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x Flakt Woods ME 1.1 speed controller 1amp - EA9011572 x DDMP 10-10 1F 1000W M6A2 DA51 x ELTA - Single Phase Transformer 2amps1 x Duct Termination with Mesh - 150mm2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x Helios PA10 Speed Potentiometer1 x Universal Pipe Fixing Clip1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)3 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase2 x 125mm Round Connector with Damper2 x Helios ZNE Electronic Fan Overrun Timer2 x CBS-100 Outlet Flange for CBT-1002 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x FU 15 16 Frequency Inverter1 x DDMP 12-09 1F 1800W M6A4 DA82 x CBM 7/7 147w 4P RE-VR1 x Elta SPA500/4-1AC - IP541 x SDD-U Anti Vibration Pads1 x Two Speed Switch - REGUL-21 x HXP450/6-1 - 6 Pole - Single Phase2 x CBM 9/7 4p 420W RE-VR1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Transformer Speed Control - RTRE- 3.0Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x KAD-225-F400 Rectangle Flexible Connector1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x VA 9/2 T - High Temp Axial Fan,1 x DDMP 10-08 1F 1000W M6A2 DA51 x Duct Termination with Mesh - 200mm1 x KBA- Inlet Mounting 3151 x DDMP 09/07 Mounting Flange1 x EMI 150L E2M - Acoustic Inline Mixvent Fan1 x DDMP 12-12 1F 1800W M6A4 DA81 x PM230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x Control switch - CR1501 x CBA-160 Inlet Flange for CBT-1601 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x DDMP 09-07 1F 1000W M6A0 DA51 x TecFire Intumescent Damper - Rectangular 400x400mm1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x EM30-24 Control Panel Commissioning Service1 x Multi Input Run On Timer - 0 - 20min - CFCU
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
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Unbelievable! With TDmixvent500: noise reduction minimum 50%...