• 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 Etaline Max-Fan - 315mm - E2 011 x HCFT/4-315mm plastic impeller plate fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x Elta Cased Axial Flange - 250mm1 x DDMP 09/09 Mounting Flange1 x Elta SCP315/4-3AC - IP551 x Soler & Palau - HCBT/2-315/H - IP651 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x GXC6EC - High Performance Extract Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x CBS-60 Outlet Flange for CSB/CBT-601 x Soler & Palau - HCBT/4-1000/H-X - IP551 x 100mm Round Connector1 x Helios GigaBox 400mm GBD 400/4/4 centrifugal1 x 100mm Round 90 Degree Bend1 x Elta Standard Ambient Flexible Connector - 350mm1 x Etaline 400mm D4-01 3-phase1 x Circular Ceiling Diffuser - TST 1251 x Spiral Ducting Additional Courier Surcharge1 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x HV Wall Mounted Belt Drive Fan 800mm 400V / 50Hz 0.75kW - Three Phase1 x Elta SPA450/4-1AC - IP541 x Dynair QCM 454 T - 3 phase1 x Helios HQW-450/4 - IP551 x AxZent 400 D2 High Temp Kitchen exhaust Fan1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Flexible PVC Ducting - 15 Mtr1 x Ductwrap Insulation DW501 x Flexible PVC Ducting - 220x901 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 515watt VR RE1 x CC-800-5.5kw1 x HXP500/4-3 - 4 Pole - Three Phase1 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x HRT/4-500/30-BPN1 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x FSD-TD 250mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta SLC900/4A-3AC - IP551 x Helios HQW-560/4 - IP551 x EB-100N T - Centrifugal Fan with Timer1 x 150mm Round Connector1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 631 x Elta SCP560/4-3AC - IP551 x Decor 300-CRZ Bathroom Fan1 x Soler & Palau - HXBR/4-560/H - IP541 x KD 315 L1 - High Performance Duct Fan1 x Centrif Duo Plus - Timer1 x EBB-250 HM DESIGN Centrifugal Extractor Fan1 x 150mm Round Connector with Damper1 x EVL Filter G4 grade for PIV units1 x AKOR T3/7 Spare Motor1 x 2mtr Round Ducting - 125mm1 x Belt Drive Cased Axial Fan - 710mm - H version1 x AKOR Spare Filter1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x PPF4 - Positive Pressure Supply Fan1 x Soler & Palau TCBT/4-710/H - IP651 x Genius Whole house unit -1 x MEV Spider Additional Spigots1 x 125mm - 100mm Round Reducer1 x Spiral Ducting 1 meter - 80mm1 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x Positive Input Ventilation System - Wall Mounted Unit c/w Heater1 x CADB/T-HE PRO-REG Series1 x 125mm Round Wall Plate1 x LCA403218 - Long Cased Axial Fan1 x DS-2 2-Speed Switch (3 Phase)1 x SLC040J2-A6/21 - High Performance Long Cased Axial Fan1 x Elta Wall Cowl SWC35/401 x Elta SCP250/4-1AC - IP551 x ACOFR9A-ADS-VFC - Automatic Duty Share Changeover panel1 x Elta Prema LCD Display
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

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