• 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 REB-CVF 0-10v Controller1 x Speed Controller - REB51 x QPTW 250C Acoustic Twin Fan with Controller1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x DDMP 10-08 3F 2210W M6A4 DG03 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Vent Axia T-Series Wall Model TX9WL1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x EBM-Papst D3G133-BF05-14 Double inlet1 x Single Deflection Grille 400mm with OBD damper1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x Binks Bullows - Spray Booth Filter1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x ACO8AC/EC AutoChangeover panel1 x CBM 9/7 4p 420W RE-VR1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Elta SCP500/4-1AC - IP551 x Elta SCP315/4-1AC - IP551 x EM30-24 Control Panel Commissioning Service1 x Electrostatic Precipitator - 1H x 3W1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x CBT-170 Centrifugal1 x BDS 400/450 RA b/d shutter1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit2 x CBA-100 Inlet Flange for CBT-1001 x TUNE-R-200-3-M2 - Control Damper1 x LFBR 160 G4 - Helios Inline Filter Box - 160mm1 x EMI 150L E2M - Acoustic Inline Mixvent Fan1 x SAVE VSR 300 heat recovery unit1 x AIRVENT speed control - AIR4019611 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Elta Standard Ambient Flexible Connector - 800mm3 x Helios RR-250-C Centrifugal inline fan1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x DDMP 12-12 3F 5700W M6M0 DG71 x CBA-130 Inlet Flange for CBT-1301 x ELTA - Single Phase Transformer 16amps1 x Duct Termination with Mesh - 400mm1 x CSB-60 Centrifugal fan1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x CBM 7/9 4p 300W RE-VR1 x Purlin Box 630/710 for RAW Cowls1 x DDMP 12-09 1F 1800W M6A4 DA81 x Duct Termination with Mesh - 200mm1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Flanged Damper 019-0500-STD1 x Duct Termination with Mesh - 450mm1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase3 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Chaysol Da 15/11 CMAL - 2200W 6 Pole - Closed Motor - Three Phase1 x Round ceiling diffuser 200mm1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x Potentiometer EGH 01 - for DDMP Fans1 x CBS-160 Outlet Flange for CBT-1601 x CO2 Room Sensor - CO2-R1 x CBM 12-12 1100w 6P Three Phase1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x IR24-P - Presence detector1 x Elta Skyflow SSRL710-1EC1 x Duct Termination with Mesh - 355mm1 x Mini Diffuser - 100mm1 x Duct Termination with Mesh - 250mm1 x OBD 450x450 - for use with 4WAY-5951 x ACOAS/ AC/EC Auto Changeover 8Amp1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x TD ECOWATT 2000/315 Inline Duct Fan - TD-ECOWATT
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...