500mm Duct

500mm Duct Acoustic Fans

Displaying 1 to 8 (of 8 products)
Elta Qube SQU Centrifugal Box Fan - SQU2/4-3 - Three Phase
Elta Qube SQU Centrifugal Box Fan - SQU2/4-3 - Three Phase
£ 1,153.56
Qube SQU Centrifugal Box Fan - SQU2/4-3 - Three Phase Applications This fan is ideally suited for Kitchens, Resturants, Schools, Colleges, Shops, Sports Halls and Shower Rooms. This product is al...
KVK Slim 500 - Low profile Semi Acoustic Box Fan
KVK Slim 500 - Low profile Semi Acoustic Box Fan
£ 1,495.75
KVK SLIM 500 * Slim design, easy to install * Easy maintenance, service cover * Low sound level, insulated cover * High efficiency and low SFP in a real working point * Potentiometer inclu...
KVK 500 (3Ph/400V)
KVK 500 (3Ph/400V)
£ 1,500.27
• Speed-controllable • Integral thermal contacts • Low noise level • Easily removable fan assembly KVK 200-500 models have a double inlet centrifugal fan with forward-curved i...
KVK SLIM 500 EC - Centrifugal Circular Duct Fan
KVK SLIM 500 EC - Centrifugal Circular Duct Fan
£ 2,074.09
KVK SLIM 500 EC * Slim design, easy to install * Easy maintenance, service cover * Low sound level, insulated cover * High efficiency and low SFP in a real working point * Potentiometer in...
Singleflow SSDL500-1EC
Singleflow SSDL500-1EC
£ 2,275.86
Singleflow SSDL fans are suitable for external mounting. The range incorporates advanced backward curved impellers. All models are designed for direct connection to standard diameter flexible or ri...
Singleflow SSDL500-3EC
Singleflow SSDL500-3EC
£ 2,275.86
Singleflow SSDL fans are suitable for external mounting. The range incorporates advanced backward curved impellers. All models are designed for direct connection to standard diameter flexible or ri...
Quietflow SQS500-1ECL - Centrifugal Box Fan
Quietflow SQS500-1ECL - Centrifugal Box Fan
£ 2,681.02
Quietflow SQS500-1ECL - Centrifugal Box Fan • Standard size 500 mm • Air volume flow rates up to 1.422 m3/s • Static pressures up to 604 Pa • Suitable for operating temperatures up to +6...
Quietflow SQS500-3ECL - Centrifugal Box Fan
Quietflow SQS500-3ECL - Centrifugal Box Fan
£ 2,681.02
Quietflow SQS500-3ECL - Centrifugal Box Fan Three phase • Air volume flow rates up to 1.789 m3/s • Static pressures up to 932 Pa • Suitable for operating temperatures up to +60℃ • Robu...
Displaying 1 to 8 (of 8 products)
1 x Elta SLC500/4A-1AC - IP551 x Female Ducting Connector - 500mm1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x Flanged Spigot - 80mm1 x Helios AV200 External Wall Fan1 x Spiral Ducting 3 Meters - 500mm1 x Spiral end cap - 100mm1 x Elta SLC355-1EC -IE5 Motor- IP551 x Female Ducting Connector - 100mm1 x Compact SCD500/4-1AC1 x 100mm Wall Duct - 350mm1 x Spiral Ducting 1 meter - 500mm1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Flanged Spigot - 500mm1 x 110 x 54mm Rectangular Wall Plate1 x EBM-papst Motorised Impeller - A6D800-AD01-011 x 204x60mm 90 Degree Vertical Bend1 x Spiral Ducting 1 meter - 180mm1 x Helios AV125 External Wall Fan1 x TCDH-EXD Atex roof mounted Series1 x Elta Prema LCD Display1 x FSD-TD 350 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x IP65 Remote Speed Adjustment Station1 x 7-Day Digital Time Switch - TCK7D-6A1 x Elta 6 Amp Electronic single phase speed controller with TK1 x 204x60mm Equal T Piece1 x Helios GigaBox 500mm GBD 500/4/4 centrifugal1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Elta 6 Amp Electronic single phase speed controller.1 x DV-ROF-V-225 Roof mounted unit2 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Elta 2 Amp Electronic single phase speed controller.1 x TTT/4-560/L N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Spiral Ducting 3 Meters - 180mm1 x Isolator Switch - ISOSW1 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 21 x 204x60mm 90 Degree Horizontal Bend1 x Singleflow SSDL500-3EC1 x DOL Starter with Isolator - Three phase1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x ELTA - Single Phase Transformer 2amps1 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x ELTA - Single Phase Transformer 8amps1 x Plastic Kitchen Extractors - CK40F1 x Metallic Kitchen Extractor - CK35N1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x Soler & Palau - HCFT/4-1000/H-X - IP551 x Male Ducting Connector - 315mm1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Quietflow SQS500-1ECL - Centrifugal Box Fan
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...