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 50 products)
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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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FSAF630B2DA Silencer
FSAF630B2DA Silencer
£ 545.00
FSAF630B2DA Silencer...
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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...
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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...
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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...
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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...
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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...
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KBTA-100 - Inlet Silencer for CBT
KBTA-100 - Inlet Silencer for CBT
£ 609.00
KBTA-100 - Inlet Silencer for CBT...
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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...
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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...
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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...
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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...
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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...
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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...
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MELINEX 250mm Circular Inline Silencers -SLU-900
MELINEX 250mm Circular Inline Silencers -SLU-900
£ 159.43
**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...
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Displaying 25 to 48 (of 50 products)
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1 x CRBB/4-400/J ML UL1 x Duct Wrap Insulation - AWDW25mm1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x 125mm Insulated 90 Degree Bend1 x Impeller Side Guard - 900mm1 x Elta SLC400/4-1AC - IP551 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Soler & Palau TCBT/4-400/H - IP441 x LCA403218 - Long Cased Axial Fan1 x 220x90mm to 160mm straight adapter1 x Galvanised Banding1 x Gripple HVAC Hanger Range - Loop Fast - LF2 - 3mtr1 x 150mm - 100mm Round Reducer1 x 220x90mm x 2m Insulated Rectangular Duct1 x Elta SLC400/4-3AC - IP551 x CCZ-404 (Single Phase)1 x Impeller Side Guard - 500mm1 x PBT/4-400 Portable Cooling Fan1 x Binks Bullows - Spray Booth Filter1 x Flanged Damper 019-0250-STD1 x International Shipping Surcharge1 x Acoustic MiniBox Fan - MINI-BOX 1001 x Shoed T Piece Un-Equal -450mm-315mm1 x Elta Wall Cowl SWC25/311 x External weather louvre 2728mmW x 1630mmH1 x Additional shipping charge for offshore islands1 x Elta Unpodded Silencer 1D-560mm1 x ERR 20/1 Centrifugal inline fan1 x Curved boot - 900mm1 x Singleflow SSDL200-1EC1 x Curved boot - 450mm1 x Spiral Ducting 3 Meters - 500mm1 x 150mm - 100mm Stainless Steel Ducting Reducer1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x Pallet Delivery Surcharge1 x PPF4 - Positive Pressure Supply Fan1 x Anti Vibration Duct Suspension Rings - 400mm1 x External weather louvre 250mm x 250mm in RAL 70211 x Sentinel D-BOX 100S1 x Northern Ireland Surcharge1 x Spiral Ducting 1 meter - 450mm1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 2" - ACP1 x Metal Inline Fan - VENT-200NK1 x FedEx TEN AM delivery Surcharge1 x External weather louvre 500w x 500h - WL501 x CFI In-line 3000 - Carbon Filter1 x Duct Termination with Mesh - 500mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x GRA-100 External Grill by S&P1 x Additional Delivery Surcharge1 x Elta Wall Cowl SWC35/401 x OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit1 x Positive Input Ventilation System - Wall Mounted Unit c/w Heater1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x ACO-TK-ADS Auto Changeover Panel - Single Phase1 x Ducting 45 Degree Bend - 450mm1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x CONTROL ECOWATT - Basic1 x Singleflow SSDL100-1EC1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x DPD SAT 10:30AM Delivery Surcharge1 x EC-Vent control board1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit
£ 30,786.61
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
Specials
Brushed Stainless Steel Ceiling Extract or Supply Valves
Brushed Stainless Steel Ceiling Extract or Supply Valves
£ 14.99 now £ 10.99
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...