• Model:SLU-300

Circular Inline Silencers - 0.3M long - SLU-300

£ 38.85 (excl. VAT)

£ 46.62 (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 300mm 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


Range Spec sheet

Available Options

1 x Spiral Ducting 3 Meters - 315mm1 x G2 duct Mounted Panel Filter - 342 x 342 x 47mm1 x DEF-140T Inlet Guard for the CBT-100N1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Male Ducting Connector - 315mm1 x Binks Bullows - Spray Booth Filter1 x 150mm Round Equal T Piece1 x Universal Pipe Fixing Clip1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Spare filter for Energi Sava 200 & 250 HR unit1 x RUCK MTP 30, Stepped Speed control1 x TD500 Mixvent - 160mm - TD500(5211302400)1 x Female Ducting Connector - 560mm1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x Flanged Spigot - 200mm1 x VSR 500 Heat Recovery spare filter Kit. M5 extract & F7 supply.1 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Circular Ceiling Diffuser - TST 1001 x BFR 100-160 Coarse 50% Filter1 x Synthetic Air Filter Media - 10mm x 2mtr x 20mtr Roll2 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 160mm1 x Acoustic MiniBox Fan - MINI-BOX 1001 x Duct Clamps box of 50 - 60mm - 170mm1 x Curved Blade Grille 600x600 (2way blow)1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x Circular Ceiling Diffuser - TST 2001 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x VTR 500 STD Filter Kit1 x Anti Vibration Duct Suspension Rings - 400mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Spare filter for Energi Sava 380 HR unit1 x MFL-200 G4 Filter Box1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x TD ECOWATT 500/150 Inline Duct Fan - TD-ECOWATT1 x LBFR 400 F7 Grade Replacement Filter (2 Pieces)1 x Duct Mounted Filter Box - G4 Grade Panel - 125mm1 x HEPA TERMINAL HOUSING with HEPA Filter A/H14/D/MINI/2GR1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 100mm1 x Acoustic Box Fans (Inline) - CAB-1001 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x 7 Day Programmable TIMECLOCK1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 125mm1 x RS-160L1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x Round ceiling diffuser 250mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 315mm Spigot1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...