• 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 CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x DEF-CBM-RE-7 - Protection Guard1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Multiflow SMB550/4-1AC1 x Speed Controller - REB51 x Speed Controller - REB81 x ELM 18 EX Flexible Cuff for ERM 181 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Mini Diffuser - 100mm1 x Speed Controller - REB2.5-N1 x Elta - Room Sensor - Temp/Humid/C021 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR5 x Duct Termination with Mesh - 150mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR5 x HIMF - Mixed Flow Fan 125mm Inline Fan8 x Duct Termination with Mesh - 250mm4 x DPD 12PM Delivery Surcharge1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit7 x Universal Pipe Fixing Clip5 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan5 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR7 x CBS-100 Outlet Flange for CBT-1004 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan7 x DDMP 12-09 1F 1800W M6A4 DA810 x ELTA - Single Phase Transformer 2amps8 x 220x90mm x 1m Insulated Rectangular Duct5 x DDMP 12-12 1F 1800W M6A4 DA83 x Chaysol DA 9/9 3 speed3 x CBA-100 Inlet Flange for CBT-1009 x ACOAS/ AC/EC Auto Changeover 8Amp10 x 125mm Round Connector with Damper1 x DDMP 12-12 3F 5700W M6M0 DG73 x DDMP 10-10 1F 1000W M6A2 DA51 x KBA- Inlet Mounting 2251 x Flanged Damper 019-0500-STD1 x Run On Timer - 5s - 4hrs - RT5A5 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x DDMP 12-09 FLANGE2 x Singleflow SSDL315-1EC8 x DDMP 10-08 1F 1000W M6A2 DA51 x Atex Inline Fan 180mm - ERM18EXE8 x ELTA - Three Phase Transformer 3amps1 x 100mm Round Connector with Damper4 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Duct Termination with Mesh - 500mm12 x CBM 7/7 147w 4P RE-VR2 x Helios ZNE Electronic Fan Overrun Timer2 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Elta SCP400/4-1AC - IP552 x CBM 9/7 4p 420W RE-VR2 x Spiral end cap - 80mm3 x DDMP 10-08 FLANGE1 x BDS 350 RA b/d shutter1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Elta SLC500/4B-1AC - IP551 x TUNE-R-200-3-M3 - Control Damper1 x Elta SLC560/4C-3AC - IP551 x KAD-225-F400 Rectangle Flexible Connector2 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)3 x HXP450/6-1 - 6 Pole - Single Phase1 x Vent Axia T-Series Wall Model TX9WL1 x Duct Termination with Mesh - 200mm1 x Elta Turboflow-TF - 450mm - Single phase5 x Potentiometer EGH 01 - for DDMP Fans2 x Spiral Ducting 1 meter - 200mm1 x Silentub - STUB 2001 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x MTP 10, 10K, Speed control4 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x ELTA - Single Phase Transformer 8amps1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR2 x Duct Termination with Mesh - 315mm1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x CFI Lite 600 Carbon Filter2 x Chaysol da 9-7 - 3 Speed
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...