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.

Displaying 193 to 203 (of 203 products)
Small Centrifugal Fan - CBM/4-180/184-150 W
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 Fans - CBM 2 Pole
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 Fans CBM/2-133/190  185w
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/2-146/180-300 W
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/4-133/190  70w
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...
Torin fan  -  178206-A-00
Torin fan - 178206-A-00
£ 1,310.00
Torin fan - 178206-A-00...
Torin fan - DDC270-270 -  178112-A-00
Torin fan - DDC270-270 - 178112-A-00
£ 1,199.00
Torin fan - DDC270-270 - 178112-A-00...
Torin fan - DDN913-824 -  076192-03
Torin fan - DDN913-824 - 076192-03
£ 2,249.00
Torin fan - DDN913-824 - 076192-03...
Torin fan Belt Drive Unit - BDC321-2412  - 0822452
Torin fan Belt Drive Unit - BDC321-2412 - 0822452
£ 1,249.00
Torin fan Belt Drive Unit - BDC321-2412 - 0822452...
W2S130-AA03-01
W2S130-AA03-01
£ 165.00
W2S130-AA03-01...
Ziehl-Abegg - RH45C-ZIK.DC.CR (116190)
Ziehl-Abegg - RH45C-ZIK.DC.CR (116190)
£ 2,173.00
Ziehl-Abegg - RH45C-ZIK.DC.CR (116190)...
Displaying 193 to 203 (of 203 products)
1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x Acoustic Box Fans (Inline) - CAB-1001 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x Direct AM Delivery Surcharge1 x HCFT/4-5001 x Elta SCP500/4-3AC - IP552 x Female Ducting Connector - 100mm1 x HRT/4-500/25-BPN C1 x Spiral Ducting 3 Meters - 100mm1 x Ducting Reducer Long - 1000mm to 630mm1 x 150mm Round Connector with Damper1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x G4 duct mounted panel filter - 390 x 390 x 47mm1 x Ducting 45 Degree Bend - 100mm1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Desk fan 9 inch - SFG91 x Helios HQW-500/6 - IP551 x Elta SPA500/6-1AC - IP541 x Elta SCP500-1EC - IP551 x Duct Suspension Rings - 100mm1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x Remote Timer Control - 13511 x HCFB/4-500mm plastic impeller plate fan1 x Ancillary Sealing Band - 150mm1 x HXP500/4-3 - 4 Pole - Three Phase1 x HXP500/6-1 - 6 Pole - Single Phase1 x HRB/4-500-25-BPN1 x Helios TSW 1.5 Amp Transformer speed controller1 x Flanged Spigot - 100mm1 x CBMT/Q 200-30 1 HEATER KIT1 x Ducting Y Piece - 200mm1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x DDMP 09-07 1F 1000W M6A0 DA51 x DDMP 09-09 1F 1000W M6A1 DA51 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX355/4-3 Three Phase1 x Duct Split Rings (Pair) -630mm1 x ELTA - Single Phase Transformer 2amps1 x High Temperature Fan - CRMT1 x Ducting 45 Degree Bend - 125mm1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 4amps1 x Helios ZNE Electronic Fan Overrun Timer1 x G4 duct mounted panel filter - 290 x 290 x 47mm1 x Duct Termination with Mesh - 400mm
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...