• Model:SLU-1200

Circular Inline Silencers - 1.2M long - SLU-1200

£ 144.93 (excl. VAT)

£ 173.92 (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 1200mm 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 Duct Mounted Filter Box - 450mm - M6 grade Bag filter1 x Transformer 5 Speed Controller - ATC1-4TK1 x G2 duct Mounted Panel Filter - 293 x 293 x 47mm1 x Filter Box With F7 Grade Bag Filter - 125mm1 x 150mm Round 90 Degree Bend1 x F7 Replacement Bag Filter for FT Filter Box Type 100-250mm ONLY1 x Acopel F400-200/1601 x Soler & Palau - HCBT/4-560/H - IP651 x G2 duct Mounted Panel Filter - 342 x 342 x 47mm1 x Soler & Palau - HXTR/4-560/H - IP541 x G4 duct mounted panel filter 535 x 535 x 47mm1 x MELL-USD 700 Rectangular to Circular Adaptor 150 Dia1 x Filter Box With F7 Grade Bag Filter - 315mm1 x HRT/6-630/35-BZ E111 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter- 450mm1 x HEPA CASSETTE FILTER - H14/AA/C-CASS1 x Filter Box With F7 Grade Bag Filter - 150mm1 x Elta SCP500/4-1AC - IP551 x G4 duct Mounted Panel Filter - 495 x 495 x 47mm1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x VTR 500 STD Filter Kit1 x G4 duct mounted panel filter 595 x 595 x 97mm1 x Spiral Ducting 3 Meters - 200mm1 x LCA403226 - Long Cased Axial Fan1 x Elta SLC400/4-1AC - IP551 x G2 duct Mounted Panel Filter - 245 x 245 x 47mm1 x Raptor SDA400/4-1AC2 x AF VVX-200 - Villavent Filter1 x TD1300 Mixvent - 250mm2 x G4 duct Mounted Panel Filter - 475 x 245 x 22mm1 x Soler & Palau TCBB/4-500/H - IP652 x G2 duct mounted panel filter 200-2501 x Soler & Palau TCBT/4-400/H - IP441 x G4 duct mounted panel filter 598H x 695W x 97mm1 x MTV-1/010 Controller 0 to 10V+1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x G4 duct Mounted Panel Filter - 242 x 242 x 47mm1 x G2 duct Mounted Panel Filter - 535 x 535 x 47mm1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Elta SCP560/4-1AC - IP551 x Soler & Palau - HXBR/4-560/H - IP541 x 100mm Round Wall Plate1 x HCFT/4-560mm plastic impeller plate fan1 x VSR 300 Heat Recovery spare filter Kit. M5 extract & F7 supply.1 x HXP560/6-3 - 6 Pole - Three Phase2 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x Villavent BF VR700 E and DC STD Filter Kit2 x Elta SCP560-1EC - IP551 x Elta SPA560/46-3AC - IP541 x ELTA - Single Phase Transformer 8amps1 x K 200 L Sileo1 x Raptor SDA450/4-1AC2 x Helios HQW-560/6 - IP551 x ELTA - Single Phase Transformer 2amps1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x DEF-140T Inlet Guard for the CBT-100N1 x Soler & Palau - HCBT/6-560/H - IP651 x Hydor HPA560/6-1A1 x Helios HQW-560/4 - IP551 x Compact SCD450/4-3AC1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x HRFD 250/4 EX Atex Rated 250mm Cased Axial Fan 400v1 x Soler & Palau - HCBB/6-560/H - IP651 x Female Ducting Connector - 315mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-16000/630 ND - Pack 91 x Commercial Thermostat - TH161 x Flanged Spigot - 150mm1 x 100mm Wall Duct - 350mm1 x Spare filter for Energi Sava 380 HR unit1 x Elta SPA560/4-1AC - IP541 x Elta Turboflow-TF - 500mm(B) - Three phase1 x FSAF560B2DA Silencer 620/12
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...