• Model:SLU-900

Circular Inline Silencers - 0.9M long - SLU-900

£ 73.03 (excl. VAT)

£ 87.64 (inc. VAT)

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 the unit, the more effective it is.

Attenuator construction for this range comprises a pre-galvanised sheet steel spiral wound outer casing, manufactured in accordance with HVCA DW144 specification, with circular spigoted end caps. The inner bore is manufactured from pre-galvanised and perforated spiral wound steel tube, retaining a 50mm thick scrim faced 45 kg/cu.m acoustic media.

This range of circular attenuators offer minimal resistance to airflow and can be used in a variety of noise control applications:-
• Small fan system attenuation
• Cross-talk attenuation
• System noise regeneration attenuation
• System terminal unit attenuation

PDF Files


Silencer Range

Available Options

1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x EB-100N T - Centrifugal Fan with Timer1 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Helios - RDW 400/4 - Centrifugal Roof Fan1 x Anti Vibration Duct Suspension Rings - 160mm1 x EBM Papst - W3G910-GU27-031 x Elta 3 Amp Electronic single phase speed controller.1 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x Ducting 90 Degree Bend - 100mm1 x Systemair Save Touch Control Panel - White1 x AL 500 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Ducting 90 Degree Bend - 160mm1 x Ancillary Pack for SLC-4501 x ACO8AC/EC AutoChangeover panel1 x Double Inlet Forward Curved Centrifugal Fans - FDA-400-SMD-301 x Duct Suspension Rings - 160mm1 x Atex Inline Fan 250mm - ERM25EXE1 x 220x90mm x 1m Insulated Rectangular Duct1 x Circ Outlet spigot for MUB/T Fans - CCM 560mm1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Stainless Steel IL Flanged Spigot-300mm1 x Ducting T Piece Equal - 200mm1 x 125mm Round Connector with Damper2 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Raptor SDA250/4-1AC1 x Flakt woods ME 1.1 speed controller 1amp1 x BD-10/08 M4-0.59kw Centrifugal1 x Inclined Kurb support for CTHB/6-6301 x JPA-1100 Accessory Adapter Plate1 x AMD 225/2 - Medium pressure axial fan 3-PH 400 V2 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Vent Axia KAF Kitchen Extract Fan - 500mm - 2 Pole - Three Phase1 x KBTA-100 - Inlet Silencer for CBT1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x HRT/4-630/25-BPN C1 x Vent Axia W300310 Controller Electronic 1.5A1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x AL 1000 D4 mounting Feet (Pair)1 x G4 duct mounted panel filter - 390 x 390 x 47mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x ERM 18 protection guard - SGM 18 EX1 x REA-254M - (Single Phase Centrifugal Roof Fan)1 x Jetflow Silent SJMF-S 150-1EC1 x VKS 355-500 Automatic shutter1 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x LAL 1000 D4 Mounting Flange1 x Access Door for Circular Duct - 500 x 4001 x European Pallet Delivery Surcharge1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Duct Suspension Rings - 250mm1 x Raptor SDA350/4-1AC1 x Male Ducting Connector - 250mm
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...