• Model:SLU-1200

Circular Inline Silencers - 1.2M long - SLU-1200

£ 167.40 (excl. VAT)

£ 200.88 (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 1200mm 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 Commercial Single or 3 phase Fan Reversing Switch - RS11 x Compact SCD450/4-1AC1 x MWS 1.5 – Transformer Controller With Motor Protection2 x Duct Termination with Mesh - 450mm1 x Elta SCP400/4-1AC - IP552 x Duct Termination with Mesh - 150mm2 x CBS-100 Outlet Flange for CBT-1002 x CBM 7/7 147w 4P RE-VR1 x BDS 400/450 RA b/d shutter2 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Vent Axia Trickle & Boost Switch1 x Flanged Damper 019-0500-STD1 x DDMP 09-07 1F 1000W M6A0 DA51 x CBB-60N Centrifugal1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version1 x Elta SCP315/4-1AC - IP551 x KBA- Inlet Mounting 1801 x TUNE-R-200-3-M3 - Control Damper1 x DDMP 12-12 3F 5700W M6M0 DG71 x Elta Quietflow Twin SQT125-1ECL1 x CBA-130 Inlet Flange for CBT-1305 x DPD 12PM Delivery Surcharge1 x RDH Flange - 03151 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x FU 22 25 Frequency Inverter1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x CBS-130 Outlet Flange for CBT-1301 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x ELTA - Single Phase Transformer 16amps1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x RUCK MTP 20, 10K, Speed control1 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x Duct Termination with Mesh - 400mm2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x Duct Termination with Mesh - 315mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Run On Timer - 5s - 4hrs - RT5A1 x Flat Roof Terminal -OFT 5 - EPDM1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x ELTA - Three Phase Transformer 3amps1 x Nicotra RDH G2E7-04502 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x VTR 500 STD Filter Kit1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x EM30-24 Electro-Mechanical Control Panel2 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x Elta Standard Ambient Flexible Connector - 800mm1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Spiral Ducting 1 meter - 200mm1 x Elta SLC500/4B-1AC - IP551 x 125mm Round Connector with Damper1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x Elta Skyflow SSRL710-1EC1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Vent Axia W300310 Controller Electronic 1.5A1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x Round ceiling diffuser 300mm2 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x DDMP 12-09 FLANGE1 x Elta SLC560/4C-3AC - IP551 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x CBM 7/9 4p 300W RE-VR1 x CBM 7/9 6p 72W RE-VR1 x DDMP 12-09 1F 1800W M6A4 DA81 x Purlin Box 800 for RAW Cowls
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...