• Model:SLU-900

Circular Inline Silencers - 0.9M long - SLU-900

£ 84.35 (excl. VAT)

£ 101.22 (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 Helios TSW 1.5 Amp Transformer speed controller1 x Vent Axia Silent 100T (TIMER)1 x CFI In-line 150 - Carbon Filter1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x KBA- Inlet Mounting 1801 x ACO8AC/EC AutoChangeover panel1 x Helios RR-250-C Centrifugal inline fan2 x Duct Termination with Mesh - 150mm3 x Helios ESA-1 Surface mounted Speed Control 1amp1 x GENIOX 11 Roof Mounted External Unit2 x Duct Termination with Mesh - 450mm1 x Flat Roof Terminal -OFT 5 - Asphalt1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit2 x Helios HQW-355/4 - IP552 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x DA9/9-NT3 x CBA-100 Inlet Flange for CBT-1001 x DS-2 2-Speed Switch (3 Phase)2 x VTR 500 STD Filter Kit1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Twinflow STDL315-1EC1 x VEKA INT 2000/15.0-L1 EKO1 x IR24-P - Presence detector1 x ELTA - Three Phase Transformer 3amps3 x 100mm Round Connector with Damper1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR2 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Run On Timer - 5s - 4hrs - RT5A1 x TUNE-R-200-3-M3 - Control Damper1 x Round ceiling diffuser 300mm1 x CBB-80N Centrifugal2 x Elta SCP400/4-1AC - IP552 x Duct Termination with Mesh - 400mm2 x DDMP 12-12 3F 5700W M6M0 DG71 x Duct Termination with Mesh - 250mm1 x DDMP 12-09 1F 1800W M6A4 DA81 x ACO3TO-ADS-VFC-7.1A1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Round ceiling diffuser 250mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x CBT-80N Centrifugal2 x DDMP 10-10 1F 1000W M6A2 DA51 x Backdraught Shutters 039-SFSV-63/711 x CBB-60N Centrifugal1 x KBA- Inlet Mounting 2251 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Egg Crate Grille with Dust panel filter 1 inch- 300x300
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
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