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 1 to 24 (of 200 products)
ADH E0-0560 (L)  with Framework Fitted (PR)
ADH E0-0560 (L) with Framework Fitted (PR)
£ 1,964.00
ADH E0-0560 (L) with Framework Fitted (PR)...
BD-10/10  M4-0.59kw Centrifugal
BD-10/10 M4-0.59kw Centrifugal
£ 339.00
These forward curved double inlet centrifugal fans are also known as the "Inch Blower" due to their simple impeller design and size. The BD Fan is a high quality forward curved centrifugal fan featuri...
BD-10/10-M6-0.21KW Centrifugal
BD-10/10-M6-0.21KW Centrifugal
£ 289.00
These forward curved double inlet centrifugal fans are also known as the "Inch Blower" due to their simple impeller design and size. The BD Fan is a high quality forward curved centrifugal fan featuri...
BD-9/7 -M6 - 0.13kw centrifugal
BD-9/7 -M6 - 0.13kw centrifugal
£ 339.00
DOUBLE INLET CENTRIFUGAL FAN BD9/7 centrifugal M6 0.13Kw 6 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase ...
BD12/12 M6-0.76Kw centrifugal
BD12/12 M6-0.76Kw centrifugal
£ 539.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase • Fully made of galvanised steel ...
BD12/12 T6-1.1Kw centrifugal
BD12/12 T6-1.1Kw centrifugal
£ 569.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is three phase • Fully made of galvanised steel s...
BD15/15 T6-2.2Kw centrifugal
BD15/15 T6-2.2Kw centrifugal
£ 899.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is three phase • Fully made of galvanised steel s...
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 269.00
DOUBLE INLET CENTRIFUGAL FAN 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase •130W Motor • Fully mad...
BD7/7 centrifugal M6 0.04Kw
BD7/7 centrifugal M6 0.04Kw
£ 229.00
DOUBLE INLET CENTRIFUGAL FAN 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase •40W Motor • Fully made...
BD9/7 centrifugal M4 0.35Kw
BD9/7 centrifugal M4 0.35Kw
£ 259.00
DOUBLE INLET CENTRIFUGAL FAN BD9/7 centrifugal M4 0.35Kw 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase ...
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 319.00
DOUBLE INLET CENTRIFUGAL FAN BD9/9 centrifugal M4 0.35Kw 4 Pole Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase ...
BD9/9 centrifugal M6 130W
BD9/9 centrifugal M6 130W
£ 339.00
DOUBLE INLET CENTRIFUGAL FAN Range of centrifugal fans with IP rating of 55 and fully ERP compliant from Casals MANUFACTURING FEATURES: This fan is single phase •130W Motor, 6 pole • Fully ma...
BDB 400 TM -  High Pressure Centrifugal Fan
BDB 400 TM - High Pressure Centrifugal Fan
£ 1,043.70
BDB 400 TM - High Pressure Centrifugal Fan...
BDB 630 TL D50 VE -  High Pressure Centrifugal Fan
BDB 630 TL D50 VE - High Pressure Centrifugal Fan
£ 1,950.90
BDB 630 TL D50 VE - High Pressure Centrifugal Fan...
CBM 10/10 - 373watt - 6 Pole
CBM 10/10 - 373watt - 6 Pole
£ 466.20
CBM 10-10 373W 6P, 230 VR Supplied without flange PART NUMBER: 5128061800 Download specifications of the range HERE...
CBM 10/8 6P 245W RE VR
CBM 10/8 6P 245W RE VR
£ 645.75
CBM 10/8 6P 245W RE VR All models incorporate speed controllable external rotor motor, fitted with thermal protection and ball bearings Motors IP44, Class F (models 7/7 and 7/9). IP55, Class F (mo...
CBM 12-12 1100w 6P Three Phase
CBM 12-12 1100w 6P Three Phase
£ 522.90
CBM 12-12 1100w 6P - Three Phase, open motor. Download specifications of the range HERE...
CBM 12/9  736W 6PT C - Closed Motor
CBM 12/9 736W 6PT C - Closed Motor
£ 615.00
CBM Commercial Fan with Flange.. CBM 12/9 736W 6PT C -B9- Closed Motor 3 phase 6 Pole Model: 5128977700 736 Watts. Comes with Flange. Download specifications of the range HERE...
CBM 12/9 515W RE-VR
CBM 12/9 515W RE-VR
£ 805.02
CBM-12/9 515W 6P RE VR IP55 (230V50/60)F V5 Range of direct-drive low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models ...
CBM 12/9 750W RE-VR
CBM 12/9 750W RE-VR
£ 761.25
CBM-12/9 750W 6P RE VR IP55 (230V50/60)F V5 Range of direct-drive low pressure double inlet forward curve centrifugal fans. Casing and impeller manufactured from galvanized sheet steel. All models ...
CBM 12/9 CM/AL 1100W 6PT - Closed Motor
CBM 12/9 CM/AL 1100W 6PT - Closed Motor
£ 545.95
CBM Commercial Fan with Flange.. CBM 12/9 CM/AL 1100W 6PT - Closed Motor 3 phase 6 Pole Model: 5128081600 1100 Watts....
CBM 15/11  6P C IP55 - Closed Motor - Single Phase
CBM 15/11 6P C IP55 - Closed Motor - Single Phase
£ 996.45
CBM 15/11 6P C IP55 - Closed Motor - Single Phase 5128993800 ...
CBM 15/15 6p 3phase 2.2kw
CBM 15/15 6p 3phase 2.2kw
£ 1,190.68
CBM 15/15 6p 3phase 2.2kw...
Displaying 1 to 24 (of 200 products)
1 x HCFT/4-5001 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x HCFT/4-250mm plastic impeller plate fan1 x MELL-USD 6000 Rectangular to Circular Adaptor 450 Dia1 x Acopel F400-450/1601 x HCFT/4-315mm plastic impeller plate fan1 x PCA Diffuser - PCA-2501 x EVL Filter G4 grade for PIV units1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Duct Quick Suspension Rings with Clasp - 200mm1 x PRIO-160 EC 160mm Inline Mixvent Fan1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x Elta Turboflow-TF - 450mm - Three phase1 x Elta SLC450/4-3AC - IP551 x Soler & Palau TCBB/4-450/H - IP651 x Helios VARW 450/4 - TK1 x Belt Drive Cased Axial Fan - 450mm - H version1 x Elta Turboflow-TF - 450mm - Single phase1 x Compact SCD450/4-3AC1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x 204x60mm 90 Degree Vertical Bend1 x LC040K2-A5/28 Long-Cased Axial - 400mm1 x 204x60mm Flat Channel Clip (Pack of 5)1 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x 204x60mm to 220x90mm Rectangular Adapter1 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x R.O.I Customs Charge for Pallet Deliveries1 x 125mm Round Equal T Piece1 x Rosenberg EQ 300-2 plate axial fan1 x Pallet Delivery Surcharge1 x Soler & Palau - HCBT/6-560/H - IP651 x B-flow Impeller HCBB/T-450mm1 x EC6H - Reversible Group Fan Electronic Controller1 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x Elta SCP450/4-3AC - IP551 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x EuroSeries (ESP) - Plate Mounted Axial Fans 560-34-B1 x Elta SCP450/4-1AC - IP551 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x ACOFR9A-ADS-VFC - Automatic Duty Share Changeover panel1 x Economy Airvent 150mm Fan1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x Isolator Relay Controller - 4420301 x ZAP 710-61 Plate axial fan1 x FSD-TD 350 x 350 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 250mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 200mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x *VORT HRW 30 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Rosenberg DQ 1000-8 plate axial fan1 x CBT-60N Centrifugal1 x Helios AV200 External Wall Fan1 x CBA-100 Inlet Flange for CBT-1001 x DDMP 07/07 Mounting Flange1 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x Raptor SDA500/46-3AC1 x Elta SLC500/4B-1AC - IP551 x 150mm Wall Duct - 350mm1 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x Soler & Palau - HXTR/12-800/28-A1 x Elta SLC560/4C-3AC - IP551 x Kitchen Grease Filter - Mesh Type Non standard 296mmx296mmx22mm1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Ancillary Pack for SLC-4001 x Kitchen Grease Filter - Mesh Type Non standard 450mmx450mmx22mm Actual1 x Ancillary Pack for SLC-5601 x Ancillary Pack for SLC-900 for SLC900/4B-3AC1 x Soler & Palau - HXTR/4-355/H - IP541 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x Multiflow SMB650/4-1AC1 x Elta SCP630/4-1AC - IP551 x Duct Termination with Mesh - 200mm1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Etaline 355mm - E2-011 x Helios HQW-630/4 - IP551 x Elta SPA630/4-3EC - IP541 x Jetflow-HIT Metal inline - 100mm1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...