• Model:SLU-900

Circular Inline Silencers - 0.9M long - SLU-900

£ 73.03 (excl. VAT)

£ 87.64 (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 Belt Drive Cased Axial Fan - 1000mm - H version1 x Elta SPA500/4-1EC - IP541 x FM-100 Flexible Connector Sleeve - 100mm1 x FM-150 Flexible Connector Sleeve - 150mm1 x Nicotra RDH E4-0250 (K)1 x Flakt woods ME 1.1 speed controller 1amp1 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x PPF4 - Positive Pressure Supply Fan2 x MEV 160 & 300 Additional Spigots1 x KBD- outlet mounting flange for CRMT 2251 x DHS 450DV roof fan1 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x AL 500 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x BD-10/08 M4-0.59kw Centrifugal1 x HQD 710/4/4 Plate Axial Fan (2.2kw)1 x JPA-1100 Accessory Adapter Plate1 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x Circ Outlet spigot for MUB/T Fans - CCM 560mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x Helios SB-125-C SilentBox Acoustic Inline Fan1 x FSD-TD 450 x 450 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x CTHB/6-2001 x Helios - RDW 400/4 - Centrifugal Roof Fan1 x AL 1000 D4 mounting Feet (Pair)1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 100mm1 x Spiral end cap - 100mm1 x Elta SCP710/6/8-3AC - IP551 x LAL 1000 D4 Mounting Flange1 x DDMP 08-09T 1F 1100W M6A1 DA51 x Spiral Ducting 3 Meters - 100mm1 x EZQ 20/2 B - High Performance Plate Axial Fan1 x FSD-TD 500 x 400 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x SG-200 Fan Guard for the HQW 2001 x DKEX 315-4 Centrifugal High Performance ATEX Fan1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x Two Speed Switch - REGUL-21 x Access Door for Circular Duct - 300 x 200 - SIZE 401 x SS Series Slimseal 600mmx600mm Damper1 x DKEX 355-6 Centrifugal High Performance ATEX Fan
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...