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 27 to 52 (of 58 products)
FSAF400B1DA Silencer 450/8
£ 219.23
Circular attenuator suitable for direct connection to 400mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF400C2DB Silencer 450/8
£ 409.58
Circular attenuator suitable for direct connection to 400mm cased axial fans.
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan dri...
FSAF450B1DA Silencer 500/8
£ 216.59
Circular attenuator suitable for direct connection to 450mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF450C1DA Silencer 500/8
£ 374.14
Circular attenuator suitable for direct connection to 450mm cased axial fans.
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan dri...
FSAF500B1DA Silencer 560/12
£ 280.28
Circular attenuator suitable for direct connection to 500mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF500B2DA Silencer 560/12
£ 393.81
Circular attenuator suitable for direct connection to 500mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
.jpg "FSAF500C2DA Silencer 560/12")
FSAF500C2DA Silencer 560/12
£ 519.86
Circular attenuator suitable for direct connection to 500mm cased axial fans.
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan dri...
FSAF500C2DB Silencer 541/12
£ 426.64
Circular attenuator suitable for direct connection to 500mm cased axial fans.
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan dri...
FSAF560B1DA Silencer 620/12
£ 336.06
Circular attenuator suitable for direct connection to 560mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF560B2DA Silencer 620/12
£ 437.15
Circular attenuator suitable for direct connection to 560mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF630B1DA Silencer 690/12
£ 364.95
Circular attenuator suitable for direct connection to 630mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF630C2DA Silencer 690/12
£ 738.15
Circular attenuator suitable for direct connection to 630mm cased axial fans.
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan dri...
FSAF710B1DA Silencer 770/16
£ 325.00
Circular attenuator suitable for direct connection to 710mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF710C2DA Silencer 770/16
£ 897.92
Circular attenuator suitable for direct connection to 710mm cased axial fans.
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan dri...
FSAF800B1DA Silencer 860/16
£ 456.83
Circular attenuator suitable for direct connection to 800mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF800B2DA Silencer 860/16
£ 722.01
Circular attenuator suitable for direct connection to 800mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
FSAF800C2DA Silencer 860/16
£ 1,017.39
Circular attenuator suitable for direct connection to 800mm cased axial fans
Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan...
KKS 100 silencer-section - For use with the MUB 100 size Fans.
£ 1,149.00
KKS 100 silencer-section #276853
KKS – Silencer-section for MUB
The silencer-module is equipped with splitters with a length of 750mm.
The casing is a self-supporting construction of aluminium ...
MELINEX 100mm Circular Inline Silencers -SLU-300
£ 63.53
**Special MELIONEX LINED SILENCERS**
Melinex lined silencers are used for dirty air such as restaurants, catering etc.
Inline Circular Attenuators in standard diameters from 100mm to 400mm diame...
MELINEX 100mm Circular Inline Silencers -SLU-600
£ 77.86
**Special MELIONEX LINED SILENCERS**
Melinex lined silencers are used for dirty air such as restaurants, catering etc.
Inline Circular Attenuators in standard diameters from 100mm to 400mm diame...
MELINEX 150mm Circular Inline Silencers -SLU-300
£ 72.03
**Special MELIONEX LINED SILENCERS**
Melinex lined silencers are used for dirty air such as restaurants, catering etc.
Inline Circular Attenuators in standard diameters from 100mm to 400mm diamete...
MELINEX 150mm Circular Inline Silencers -SLU-900
£ 122.69
**Special MELINEX LINED SILENCERS**
Melinex lined silencers are used for dirty air such as restaurants, catering etc.
Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter...
MELINEX 160mm Circular Inline Silencers -SLU-600
£ 89.54
**Special MELIONEX LINED SILENCERS**
Melinex lined silencers are used for dirty air such as restaurants, catering etc.
Inline Circular Attenuators in standard diameters from 100mm to 400mm diame...
MELINEX 200mm Circular Inline Silencers -SLU-900
£ 154.48
**Special MELINEX LINED SILENCERS**
Melinex lined silencers are used for dirty air such as restaurants, catering etc.
Inline Circular Attenuators in standard diameters from 100mm to 400mm diameter...
Displaying 27 to 52 (of 58 products)
1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Isolator Switch - ISOSW1 x Two Speed Switch - REGUL-23 x Vent Axia T-Series Controller3 x Transformer Speed Control - RTRE- 12.0Amp2 x Helios HQW-630/4 - IP556 x Transformer (silent) speed controller - RE 3.0 Amp1 x BEAS-control module2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Helios HQW-200/2 - IP552 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x TG-K3/NTC10-01 - Duct temperature sensor1 x Elta ACO Panel 149-ACO18B2 x Remote Timer Control - 13511 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection4 x MWS 1.5 – Transformer Controller With Motor Protection2 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit5 x Helios HQW-200/4 - IP551 x Envirovent G4 Filter - SL-G4/F71 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven4 x WS - Reversing Switch from Helios Fans2 x EC6H - Reversible Group Fan Electronic Controller1 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x Transformer (silent) speed controller - RE 1.5 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5004 x Airvent ceiling fan controller3 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Easy-fix termination kit - High Rise Ventilator - EFT3 x Speed Controller - REB52 x Electronic extractor fan speed controller - FSC 1.52 x TG-R room temperature sensor2 x Transformer Speed Control - RTRE- 7.0Amp2 x Helios PU10 Speed Potentiometer (Flush Mounted)3 x Elta Variable Speed Drive IP66 - 0.75KW5 x Helios HQW-315/4 - IP552 x DEF-140T Inlet Guard for the CBT-100N2 x Speed Controller - REB101 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Multiflow SMB550/4-1AC2 x Isolator Switch - EFF-ISO1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Transformer 5 Speed Controller - ATC1-12TK1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp5 x SG-200 Fan Guard for the HQW 2001 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x REE-1 Electronic Speed Controller2 x Transformer Speed Control - RTRE- 1.5Amp1 x Transformer 5 Speed Controller - ATC1-2TK1 x CBM 9-9 550w 4P VR (Open Motor)2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x MTS10- extractor fan 3 step switch2 x Elta Variable Speed Drive IP66 - 2.2KW3 x REB-CVF 0-10v Controller2 x Vent Axia ACM 200 inline mixed flow duct fan2 x Transformer (silent) speed controller - RE 5.0 Amp2 x EBM-Papst D4E225-BC01-17 Double inlet4 x Vent Axia Silent 100T (TIMER)1 x Elta Wall Cowl SWC56/633 x MTP 10, 10K, Speed control1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-43 x QPTW 250C Acoustic Twin Fan with Controller2 x TUNE-R-200-3-M1 - Control Damper2 x Speed Controller - REB1-N1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x REE-2 Electronic Speed Controller2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x DDMP 12-12 3F 1810W M6A4 DG01 x GRA-100 External Grill by S&P1 x UB47- Universal Insulated Terminal1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/403 x PIR Sensor - PIR21 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x Silent 100 Window Kit - windowS1 x DEF-CBM-RE-7 - Protection Guard1 x Transformer speed controller - ATC1 - 1.5 Amps5 x Helios HQW-250/4 - IP551 x EBM-Papst D3G133-BF05-14 Double inlet1 x Speed controller with Reverse - REB-1R2 x CBS-60 Outlet Flange for CSB/CBT-602 x CBA-60 Inlet Flange for CBT-601 x Elta Wall Cowl SWC25/312 x DDMP 10-08 3F 2210W M6A4 DG01 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x RDH FLEX-SQUARE - ADH/RDH 04501 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Speed Controller - REB11 x Elta Wall Cowl SWC45/501 x Compact SCD450/4-1AC1 x ELM 18 EX Flexible Cuff for ERM 182 x Elta 6 Amp Electronic single phase speed controller.1 x Vent Axia SC5001 - Speed controller1 x Elta 10 Amp Electronic single phase speed controller.1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm
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
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