• Model:SLU-300

Circular Inline Silencers - 0.3M long - SLU-300

£ 38.85 (excl. VAT)

£ 46.62 (inc. VAT)

Circular Inline Silencers - 0.3M long - SLU-300 1
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

Customers also purchased...

Ducting 45 Degree Bend - 200mm
Ducting 45 Degree Bend - 200mm
£ 11.46
View
Metal Grille Box - Plenum - Top Entry
Metal Grille Box - Plenum - Top Entry
£ 28.99
View
Systemair AR 350E4 Sileo - IP44
Systemair AR 350E4 Sileo - IP44
£ 395.80
View
Flanged Spigot - 355mm
Flanged Spigot - 355mm
£ 7.00
View
Shop by price
Shopping Cart
2 x DDMP 10-08 3F 2210W M6A4 DG01 x CBT-100N Centrifugal1 x TUNE-R-200-3-M4 - Control Damper2 x CBM 12-12 1100w 6P Three Phase2 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x KBA- inlet mounting flange for CRMT 2251 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x DS-2 2-Speed Switch (3 Phase)1 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven2 x Round ceiling diffuser 250mm4 x SPI-100 C Iris damper1 x Electrostatic Precipitator - 1H x 3W4 x ACO8AC/EC AutoChangeover panel1 x CO2 Room Sensor - CO2-R1 x Helios RR-250-C Centrifugal inline fan4 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR3 x VTR 500 STD Filter Kit1 x CK-60F Kit1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x Round ceiling diffuser 200mm3 x IR24-P - Presence detector1 x Potentiometer EGH 01 - for DDMP Fans1 x SD-MUB Vibration pad set2 x CFI In-line 150 - Carbon Filter1 x EBM-Papst D3G133-BF05-14 Double inlet1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Duct Termination with Mesh - 100mm3 x KAD-355-F400 Rectangle Flexible Connector3 x AIRVENT speed control - AIR4019612 x CSB-60 Centrifugal fan3 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)4 x CBA-100 Inlet Flange for CBT-1001 x CBT-80N Centrifugal1 x Helios ZNE Electronic Fan Overrun Timer1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x RDS 1 Helios Transformer Controller With Motor Protection1 x QPTW 250C Acoustic Twin Fan with Controller3 x KAD-225-F400 Rectangle Flexible Connector2 x Quietflow Twin SQTDCV250-1ECL1 x CCpro 40 (1CC9402) Long Casing Extension1 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x Lo-Carbon Silhouette 100T (Timer)1 x VEKA INT 2000/15.0-L1 EKO1 x Silent 300 CZ Design PLUS Extractor Fan1 x MTP 10, 10K, Speed control1 x KBA- Inlet Mounting 2801 x VA 9/2 T - High Temp Axial Fan,2 x 125mm Round Connector with Damper2 x Helios HQW-355/4 - IP551 x Duct Termination with Mesh - 150mm1 x FFR 355 Filter Cassette1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x WSD 100 (1060x1060x70)1 x ACO3TO-ADS-VFC-7.1A2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Duct Termination with Mesh - 450mm1 x ELTA - Three Phase Transformer 3amps1 x DDMP 10-10 1F 1000W M6A2 DA51 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Binks Bullows - Spray Booth Filter1 x Vent Axia Trickle & Boost Switch2 x 100mm Round Connector with Damper2 x Flat Roof Terminal -OFT 5 - Asphalt1 x DDMP 07/07 Mounting Flange1 x CBS-100 Outlet Flange for CBT-1001 x Elta 2 Amp Electronic single phase speed controller.1 x FRQ5-4A V2 Inverter Speed Controller1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Speed Controller - REB161 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x KBA- Inlet Mounting 3151 x Speed Controller - REB51 x CBM 7/7 147w 4P RE-VR2 x Elta SCP400/4-1AC - IP551 x Elta Variable Speed Drive IP66 - 7.5KW1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x TUNE-R-315-3-M4 - Control Damper1 x Comefri - TLZ 225 R - High Performance Scroll Fan1 x Purlin Box 800 for RAW Cowls1 x CBB-60N Centrifugal1 x DDMP 12-12 3F 5700W M6M0 DG71 x VKS 355-500 Automatic shutter1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x MEV300/160 Wireless Boost Switch - SWHWMEV1 x KBA- Inlet Mounting 180
£ 65,992.54
Best sellers
Circular Inline Silencers - 0.6M long - SLU-600 Circular Inline Silencers - 0.3M long - SLU-300 Circular Inline Silencers - 0.9M long - SLU-900 Circular Inline Silencers - 1.2M long - SLU-1200 Elta Unpodded Silencer 1D-250mm FSAF500B1DA Silencer 560/12 FSAF560B1DA Silencer 620/12 FSAF630B1DA Silencer 690/12
Specials
HRB/6-451/20-BMVPN - Special Offer
HRB/6-451/20-BMVPN - Special Offer
£ 290.85 now £ 119.99
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...