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 25 to 48 (of 51 products)
FSAF400B1DA Silencer 450/8
FSAF400B1DA Silencer 450/8
£ 208.79
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
FSAF400C2DB Silencer 450/8
£ 390.08
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
FSAF450B1DA Silencer 500/8
£ 206.28
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
FSAF450C1DA Silencer 500/8
£ 356.32
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
FSAF500B1DA Silencer 560/12
£ 266.93
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
FSAF500B2DA Silencer 560/12
£ 375.06
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...
FSAF500C2DA Silencer 560/12
FSAF500C2DA Silencer 560/12
£ 495.10
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
FSAF500C2DB Silencer 541/12
£ 406.32
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
FSAF560B1DA Silencer 620/12
£ 320.06
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
FSAF560B2DA Silencer 620/12
£ 416.33
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
FSAF630B1DA Silencer 690/12
£ 347.57
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...
FSAF630B2DA Silencer
FSAF630B2DA Silencer
£ 545.00
FSAF630B2DA Silencer...
FSAF630C2DA Silencer 690/12
FSAF630C2DA Silencer 690/12
£ 703.00
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...
FSAF710C2DA Silencer 770/16
FSAF710C2DA Silencer 770/16
£ 855.16
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
FSAF800B1DA Silencer 860/16
£ 435.08
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
FSAF800B2DA Silencer 860/16
£ 687.63
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
FSAF800C2DA Silencer 860/16
£ 968.94
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...
KBTA-100 -  Inlet Silencer for CBT
KBTA-100 - Inlet Silencer for CBT
£ 609.00
KBTA-100 - Inlet Silencer for CBT...
MELINEX 100mm Circular Inline Silencers -SLU-300
MELINEX 100mm Circular Inline Silencers -SLU-300
£ 55.00
**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
MELINEX 100mm Circular Inline Silencers -SLU-600
£ 67.41
**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
MELINEX 150mm Circular Inline Silencers -SLU-300
£ 62.36
**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
MELINEX 150mm Circular Inline Silencers -SLU-900
£ 106.23
**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
MELINEX 160mm Circular Inline Silencers -SLU-600
£ 77.52
**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
MELINEX 200mm Circular Inline Silencers -SLU-900
£ 133.75
**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 25 to 48 (of 51 products)
1 x Jetflow-HIT Metal inline - 100mm1 x Wooden Sauna Fan Series - MM ST 1001 x Ducting 90 Degree Bend - 100mm1 x 2mtr Round Ducting - 125mm1 x Helios GigaBox 355mm GBW 355/4 T120 centrifugal1 x 220x90mm 90 Degree Vertical Bend1 x TTT/4-560/L N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Ducting 45 Degree Bend - 100mm1 x Anti Vibration Duct Suspension Rings - 125mm1 x Ducting T Piece Equal - 200mm1 x Ancillary Pack for SDA350/4-1EC1 x Elta SPA500/4-3EC - IP541 x Galvanised Banding1 x Duct Tape - Silver - DTape1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x AXCBF-EX 800-9/18-4 Bifurcated Atex Axial Fans1 x Spiral Ducting 1 meter - 560mm1 x 220x90mm Flat Channel Connector1 x Vent Axia ACM 125 inline mixed flow duct fan1 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x CBT-100 N (230/400V50HZ) LG270-EXDIIBT41 x 125mm Round Connector1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x 220x90mm to 204x60mm Rectangular Adapter1 x 125mm Round 90 Degree Bend1 x 220x90mm Double Airbrick Adapter1 x 220x90mm Mounting Clip (Individual)1 x 125mm Round Condensation Trap1 x 125mm Round 45 Degree Bend1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x 220x90mm Rectangular to 150mm Round Adaptor1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x FSAF710C2DA Silencer 770/161 x FSAF500C2DB Silencer 541/121 x Elta Unpodded Silencer Melinex 1D-500mm1 x Woods 31JMV14/2/6/33 - Long Cased Axial Fan 315mm1 x 220x90mm 45 Degree Vertical Bend1 x Purlin Box 630/710 for RAW Cowls1 x 220x90mm Equal T Piece1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x Commercial Thermostat - TH161 x 125mm Round Wall Plate1 x B-flow Impeller HCBB/T-355mm1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x FSAF500B1DA Silencer 560/121 x FSAF500C2DA Silencer 560/121 x MELINEX 100mm Circular Inline Silencers -SLU-6001 x FSAF500B2DA Silencer 560/121 x FSAF630B1DA Silencer 690/121 x MELINEX 150mm Circular Inline Silencers -SLU-3001 x Soler & Palau TCBB/4-355/H - IP441 x Acoustic MiniBox Fan - MINI-BOX 1001 x Speed Controller - REB31 x FSAF560B2DA Silencer 620/121 x Elta Cased Axial Flange - 560mm2 x FSAF800B2DA Silencer 860/161 x Duct Quick Suspension Rings with Clasp - 150mm1 x Acoustic Box Fans (Inline) - CAB-1001 x Melinex FSAF500B1DA Silencer 560/121 x B-flow Impeller HCBB/T-560mm1 x KVK SLIM 100 EC - Centrifugal Circular Duct Fan1 x Airbrick Grille with flange - 204 x 60mm1 x FSAF560B1DA Silencer 620/12
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...