Centrifugal Scroll Fans
Commercial Centrifugal Scroll Fans, forward curved and backward curved impellers, different versions and sizes of double and single inlet fans available. Often classified by two numbers, eg. 10/10, 9/9 etc. This indicates the size of the scroll/squirrel cage impeller. ie. 10 inches long, 10 inches diameter. Closed motor or external rotor versions advised for dirty air.
Also known as snail fans.
These need an enclosure to operate and are normally at one end of a system. For inline commercial fans, see our Centrifugal & MixVent Fans or industrial section. for larger units.
Also known as snail fans.
These need an enclosure to operate and are normally at one end of a system. For inline commercial fans, see our Centrifugal & MixVent Fans or industrial section. for larger units.
Displaying 1 to 24 (of 201 products)
Torin fan Belt Drive Unit - BDC321-2412 - 0822452
£ 1,249.00
Torin fan Belt Drive Unit - BDC321-2412 - 0822452...
Small Centrifugal Fans CBM/4-133/190 70w
£ 162.45
Small Centrifugal Fans CBM/4-133/190 70w
Range of single and double inlet direct driven
low pressure centrifugal fans manufactured from
galvanised sheet steel and protected against
corrosion by...
Small Centrifugal Fans CBM/2-146/180-300 W
£ 232.56
Small Centrifugal Fans CBM/2-146/180-300 W
Range of single and double inlet direct driven
low pressure centrifugal fans manufactured from
galvanised sheet steel and protected against
corrosion b...
Small Centrifugal Fans CBM/2-133/190 185w
£ 155.45
Small Centrifugal Fans CBM/2-133/190 185w
Range of single and double inlet direct driven
low pressure centrifugal fans manufactured from
galvanised sheet steel and protected against
corrosion b...
Small Centrifugal Fans - CBM 2 Pole
£ 185.82
Range of single and double inlet direct driven
low pressure centrifugal fans manufactured from
galvanised sheet steel and protected against
corrosion by a black polyester paint coating.
All the mo...
Small Centrifugal Fan - CBM/4-180/184-150 W
£ 232.56
Range of single and double inlet direct driven
low pressure centrifugal fans manufactured from
galvanised sheet steel and protected against
corrosion by a black polyester paint coating.
All the mo...
Small Centrifugal Fan - CBM/4-160/150-125 W
£ 232.56
Range of single and double inlet direct driven
low pressure centrifugal fans manufactured from
galvanised sheet steel and protected against
corrosion by a black polyester paint coating.
All the mo...
Rosenberg DRAD-224-4 Double Inlet High Efficiency Radial Fan
£ 555.00
Rosenberg- Centrifugal fans
with forward curved impellers, Types ERA.../ DRA...
400 volt 3 phase 50 Hz , 0.87kW 1210RPM
Single and double inlet casings, made from galvanized steel, with
spiral scr...
RD35S-4DW.6W.3L - 122297 (Three Phase)
£ 1,387.00
RD35S-4DW.6W.3L
Double inlet centrifugal fan with spiral housing. Type: RD35S-4DW.6W.3L ...
RD31S-4EW.6Q.AL - 122296 (Single Phase)
£ 1,349.00
RD31S-4EW.6Q.AL
Double inlet centrifugal fan with spiral housing. Type: RD31S-4EW.6Q.AL ...
RD31S-4DW.6Q.AL - 121303 (Three Phase)
£ 1,349.00
RD31S-4DW.6Q.AL
Double inlet centrifugal fan with spiral housing. Type: RD31S-4DW.6Q.AL ...
RD28S-4EW.4R.2L
£ 929.75
RD28S-4EW.4R.2L
Double inlet centrifugal fan with spiral housing. Type: RD28S-4EW.4R.2L...
RD28S-4DW.4R.2L
£ 732.90
RD28S-4DW.4R.2L
Double inlet centrifugal fan with spiral housing. Type: RD28S-4DW.4R.2L...
R2E 140-AF48-18 - EBM PAPST Impeller & Motor
£ 99.00
R2E 140-AF48-18 - EBM PAPST Impeller & Motor...
Quietflow SQS400-1ECL - Centrifugal Box Fan
£ 2,135.20
Quietflow SQS400-1ECL - Centrifugal Box Fan
• Standard size 400 mm
• Air volume flow rates up to 1.051 m3/s
• Static pressures up to 839 Pa
• Suitable for operating temperatures up to +6...
Quietflow SQS250-1ECL - Centrifugal Box Fan
£ 1,177.00
Quietflow SQS250-1ECL - Centrifugal Box Fan
• Standard size 250 mm
• Air volume flow rates up to 0.347 m3/s
• Static pressures up to 841 Pa
• Suitable for operating temperatures up to +6...
Nicotra RER 11-0200
£ 891.00
Nicotra RER 11-0200.
- Lock formed casing, galvanised sheet steel
- discharge flange
- multi position feet
- Deep groove ball bearings, maintenance free...
Displaying 1 to 24 (of 201 products)
1 x CBMT/Q 150-27 1 HEATER KIT1 x EM 315-E2M 01- Etamaster-3151 x CBMT/Q 150-15 1 HEATER KIT1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x CBMT/Q 315-120 3 HEATER KIT1 x 110 x 54mm Rectangular Wall Plate1 x RSK355 - Back Draught Shutter1 x 204x60mm to 125mm Insulated Straight Adapter1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Helios HQW-450/4 - IP551 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x 45JMP/16/4/5/3/3ph Plate Fan1 x 125mm Insulated Round T-Piece1 x Universal Pipe Fixing Clip1 x COM-31 x 100mm - 125mm Round Reducer1 x RSK400 - Back Draught Shutter1 x CCZ-404-T (three Phase)1 x Elta SPA450/4-1AC - IP541 x Spiral Ducting 3 Meters - 250mm1 x Elta SCP800/6/8-3AC - IP551 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x 125mm Round Connector1 x Ancillary Sealing Band - 315mm1 x Hydor HPA250/4-11 x 110 x 54mm Short Rectangular to Round Adaptor male1 x HCFB/4-450mm plastic impeller plate fan1 x Curved boot - 250mm1 x 100mm Round Connector1 x Soler & Palau - HCBT/4-250/H - IP651 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x IP65 Remote Speed Adjustment Station1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x RSK450 - Back Draught Shutter1 x Three Phase ATEX Compact axial fan - 315mm - compactATEC41 x HRU Controller1 x Duct Quick Suspension Rings with Clasp - 250mm1 x HQD 315/2 EX - ATEX Rated Plate Axial Fan (2-pole)1 x Frequency converter RUCK - FU 075 211 x BDB 400 TM - High Pressure Centrifugal Fan1 x FU 22 25 Frequency Inverter1 x Ducting Reducers Short - 315mm-200mm1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x ELTA - Three Phase Transformer 10amps1 x KVK Silent 355 Centrifugal circular duct fan1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x Elta SLC400-1EC -IE5 Motor- IP551 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Ducting 30 Degree Bend - 355mm1 x Spiral Ducting 1 meter - 200mm1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x ELTA - Three Phase Transformer 3amps1 x Ducting 45 Degree Bend - 250mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - 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 ...