• 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

2 x TG-K Duct temperature sensor1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x Electronic extractor fan speed controller - FSC 1.52 x WS - Reversing Switch from Helios Fans2 x MWS 1.5 – Transformer Controller With Motor Protection1 x Elta ACO Panel 149-ACO18B1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven3 x Systemair Save Connect 2.0 Internet Module2 x Transformer (silent) speed controller - RE 1.5 Amp1 x Helios HQW-200/2 - IP553 x TG-K3/NTC10-01 - Duct temperature sensor1 x EM30-24 Control Panel Commissioning Service2 x Envirovent G4 Filter - SL-G4/F73 x Transformer (silent) speed controller - RE 3.0 Amp2 x Remote Timer Control - 13511 x Transformer 5 Speed Controller - ATC1-12TK3 x Helios HQW-200/4 - IP551 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x MTP 10, 10K, Speed control1 x Speed Controller - REB1-N2 x Vent Axia Silent 100T (TIMER)1 x Isolator Switch - ISOSW2 x SG-200 Fan Guard for the HQW 2002 x EBM-Papst D4E225-BC01-17 Double inlet1 x Helios HQW-250/4 - IP553 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Multiflow SMB550/4-1AC1 x Transformer Speed Control - RTRE- 1.5Amp1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-2TK2 x Elta Variable Speed Drive IP66 - 0.75KW2 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Airvent ceiling fan controller1 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x CBA-60 Inlet Flange for CBT-601 x Elta 6 Amp Electronic single phase speed controller with TK1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x EBM-Papst D3G133-BF05-14 Double inlet1 x CBS-60 Outlet Flange for CSB/CBT-601 x Transformer 5 Speed Controller - ATC1-4TK1 x CBT-100N Centrifugal1 x Transformer 5 Speed Controller - ATC1-8TK2 x TG-R room temperature sensor1 x Elta SCP560/4-3AC - IP552 x Speed Controller - REB51 x Silentub - STUB 1001 x Potentiometer EGH 01 - for DDMP Fans1 x AIRVENT speed control - AIR4019611 x DEF-140T Inlet Guard for the CBT-100N1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x RDH FLEX-SQUARE - ADH/RDH 04501 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Silent 100 Window Kit - windowS1 x Isolator Switch - EFF-ISO1 x CSB-60 Centrifugal fan1 x Singleflow SSDL315-1EC
Reviews
Soler & Palau TCBB/4-450/H - IP65
Soler & Palau TCBB/4-450/H - IP65
£ 505.88

Delivered super promptly yesterday, next day. Only just fitt...