• Model:SLU-600

Circular Inline Silencers - 0.6M long - SLU-600

£ 58.40 (excl. VAT)

£ 70.08 (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 600mm 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

I have a loft mount extractor fan which was very noisy. I installed one of these silencers (600mm)and it made a massive difference so much quieter highly recommend !!!

Rated by Daryl ******
PDF Files


Silencer Range

Available Options

2 x DDMP 10-08 3F 2210W M6A4 DG01 x CBT-100N Centrifugal1 x TUNE-R-200-3-M4 - Control Damper2 x CBM 12-12 1100w 6P Three Phase2 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x KBA- inlet mounting flange for CRMT 2251 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x DS-2 2-Speed Switch (3 Phase)1 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x Round ceiling diffuser 250mm4 x SPI-100 C Iris damper1 x Electrostatic Precipitator - 1H x 3W4 x ACO8AC/EC AutoChangeover panel1 x CO2 Room Sensor - CO2-R1 x Helios RR-250-C Centrifugal inline fan4 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR3 x VTR 500 STD Filter Kit1 x CK-60F Kit1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x Round ceiling diffuser 200mm3 x IR24-P - Presence detector1 x Potentiometer EGH 01 - for DDMP Fans1 x SD-MUB Vibration pad set2 x CFI In-line 150 - Carbon Filter1 x EBM-Papst D3G133-BF05-14 Double inlet1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Duct Termination with Mesh - 100mm3 x KAD-355-F400 Rectangle Flexible Connector3 x AIRVENT speed control - AIR4019612 x CSB-60 Centrifugal fan3 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)3 x CBA-100 Inlet Flange for CBT-1001 x CBT-80N Centrifugal1 x Helios ZNE Electronic Fan Overrun Timer1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x RDS 1 Helios Transformer Controller With Motor Protection1 x QPTW 250C Acoustic Twin Fan with Controller2 x KAD-225-F400 Rectangle Flexible Connector1 x Quietflow Twin SQTDCV250-1ECL1 x CCpro 40 (1CC9402) Long Casing Extension1 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x Lo-Carbon Silhouette 100T (Timer)1 x VEKA INT 2000/15.0-L1 EKO1 x Silent 300 CZ Design PLUS Extractor Fan1 x MTP 10, 10K, Speed control1 x KBA- Inlet Mounting 2801 x VA 9/2 T - High Temp Axial Fan,2 x 125mm Round Connector with Damper2 x Helios HQW-355/4 - IP551 x Duct Termination with Mesh - 150mm1 x FFR 355 Filter Cassette1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x WSD 100 (1060x1060x70)1 x ACO3TO-ADS-VFC-7.1A2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Duct Termination with Mesh - 450mm1 x ELTA - Three Phase Transformer 3amps1 x DDMP 10-10 1F 1000W M6A2 DA51 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Binks Bullows - Spray Booth Filter1 x Vent Axia Trickle & Boost Switch2 x 100mm Round Connector with Damper2 x Flat Roof Terminal -OFT 5 - Asphalt1 x DDMP 07/07 Mounting Flange1 x CBS-100 Outlet Flange for CBT-1001 x Elta 2 Amp Electronic single phase speed controller.1 x FRQ5-4A V2 Inverter Speed Controller1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Speed Controller - REB161 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x KBA- Inlet Mounting 315
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
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Really well made but comes with no speed controler? ?and can...