1 x Helios GigaBox 500mm GBD 500/4/4 T120 centrifugal1 x Spiral Ducting 3 Meters - 80mm1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Transformer speed controller - ATC1 - 4.0 Amps1 x Belt Drive Cased Axial Fan - 900mm - H version1 x Inverter VFKB 291 x Inverter VFKB 271 x POT 0-10 V POTENTIOMETER1 x Transformer speed controller - ATC1 - 16.0 Amps1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x MTP 10, 10K, Speed control1 x Vent Axia 2.5Amp Industrial Electronic Speed Controller1 x Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,1 x Helios PA10 Speed Potentiometer1 x Vent Axia SC5001 - Speed controller1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Villavent BF VR700 E and DC STD Filter Kit1 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x Chaysol DA 12/9 R2TC (V640008)1 x Chaysol Da 15/11 CMAL 1800W 6 Pole - Closed Motor - Single Phase1 x Chaysol DA 12/9 NT with Feet (V72600037)1 x Ducting 90 Degree Bend - 300mm1 x Chaysol Da 10/10 - 550watt - 4 Pole - Flangeless1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Single Phase1 x W2S130-AA03-011 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x R2E 140-AF48-18 - EBM PAPST Impeller & Motor1 x Small Centrifugal Fan - CBM/4-160/150-125 W1 x Chaysol da 10-10 -RTC1 x Elta SLC1000/4C-3AC - IP551 x Chaysol DA 12/9 CMAL - 1100W 6 Pole - Open Motor - Three Phase1 x Chaysol Da 10/10 - 373watt - 6 Pole1 x Jetflow Silent SJMF-S 150-1EC1 x HV Wall Mounted Belt Drive Fan 1250mm 400V / 50Hz 1.1kW - Three Phase
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Reviews
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56
I have a loft mount extractor fan which was very noisy. I ...