• 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 220x90mm Insulated Rectangular Horizontal 45° Bend1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Speed Controller - REB101 x Speed Controller - REB81 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x TUNE-R-160-1-M1 - Control Damper1 x TUNE-R-200-3-M3 - Control Damper1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x 220x90mm x 1m Insulated Rectangular Duct1 x CBS-100 Outlet Flange for CBT-1003 x CBM 9/7 4p 420W RE-VR1 x Spiral end cap - 160mm2 x 125mm Round Connector with Damper1 x DDMP 10-08 1F 1000W M6A2 DA52 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)2 x Soaker Sheet to suit RA8001 x DDMP 10-08 FLANGE2 x Chaysol DA 9/9 3 speed1 x Helios HRFD 355/2 TK3 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR4 x CBT-100N Centrifugal ATEX II 2G Exe II T33 x Potentiometer EGH 01 - for DDMP Fans1 x Nicotra RDH E4-0450 (K)1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase1 x 100mm Round Equal T Piece1 x 100mm Round 90 Degree Bend1 x DDMP 12-09 FLANGE1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x EM30-24 Control Panel Commissioning Service1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Ductwrap Insulation DW501 x DV-ROF-V-225 Roof mounted unit1 x Elta SLC450/4-3AC - IP552 x Air Quality Sensor - AQS1 x Spiral Ducting 1 meter - 400mm1 x Elta Quietflow Twin SQT200-1ECL1 x Spiral Ducting 1 meter - 315mm1 x Chaysol da 9-91 x Purlin Box 800 for RAW Cowls1 x Same Day Shipping Surcharge - City Sprint1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x RDH Flange - 03151 x Vent Axia W300310 Controller Electronic 1.5A1 x Jetflow-HIT Metal inline - 125mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -2pole1 x DPD SATURDAY Delivery Surcharge1 x JETLINE-125 ECOWATT - In Line Centrifugal Duct Fan1 x DDMP 09/07 Mounting Flange1 x Ducting 30 Degree Bend - 250mm1 x Nicotra RDH G2E7-04501 x Ancillary Pack for SLC-4502 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit1 x Chaysol DA 12/12 NT (V600009)2 x Elta Turboflow-TF - 450mm - Single phase1 x 204x60mm Rectangular to 100mm Round Adaptor1 x Elta SCP250-1EC - IP551 x WHR 400 - Water Heater Battery for Circular duct - 400mm1 x Ducting 90 Degree Bend - 150mm1 x Elta SLC560/4C-3AC - IP551 x Silent 100 CZ Design 12V Ecowatt + CT-12/161 x Ducting T Piece Equal - 450mm1 x Spiral Ducting 1 meter - 710mm1 x Elta SPA350/4-1AC - IP441 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Helios ZNE Electronic Fan Overrun Timer1 x MPS 225 D2 F4 301 x Soler & Palau TCBB/4-630/L - IP651 x Elta SCP250/4-3AC - IP552 x Atex Inline Fan 180mm - ERM18EXE1 x AXCBF 400D4-32° (0,55 kW)1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Elta SLC800/4B - Fan & Inverter Package1 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)
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...