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 198 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  - With Outlet Mounting Flange
CBM 12/9 750W RE-VR - With Outlet Mounting Flange
£ 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 198 products)
1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Air Trak Heater-100mm1 x CBMT/Q 315-54 1 HEATER KIT1 x DA12/12 Feet1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Purlin Box 500/560 for RAW Cowls1 x HA-900 N Cooker Hood1 x Elta Wall Cowl SWC25/311 x Helios DDF-315 Roof Cowl1 x Soler & Palau - HXBR/4-400/H - IP542 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x KBA- inlet mounting flange for CRMT 2251 x Helios DDF-400 Roof Cowl1 x Jetflow-HIT Metal inline - 150mm1 x Soler & Palau - HXBR/4-560/H - IP541 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/6-15000/710 ND - Pack 101 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x BDS 630/710 RA b/d shutter1 x B-flow Impeller HCBB/T-355mm1 x Stainless Steel IL Flanged Spigot-400mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x DDMP 10-10 FLANGE1 x Elta SLC450/4-3AC - IP551 x Elta SCP560/4-3AC - IP551 x ERR 12/1 Centrifugal inline fan1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x Double Inlet Forward Curved Centrifugal Fans - FDA-225-C1 x GXC9 - High Performance Extract Fan1 x Frequency converter RUCK - FU 075 211 x Metal Inline Fan - VENT-125NK1 x HCFB/4-450mm plastic impeller plate fan1 x Silentub - STUB 2002 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Elta SLC1000/6B-3AC - IP551 x MEV 160 & 300 Additional Spigots1 x Carriage1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x CBS-100 Outlet Flange for CBT-1001 x Duct Mounted Filter Box With Paper G2 AND Metal Washable Filter - 250mm1 x Manual Overide Switch - MOS1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x EM 150L-E2M 01- Etamaster-1501 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x Access Door 450mm x 450mm1 x Miniflow SMF Horizontal Roof Cowl SMF131 x Elta Standard Ambient Flexible Connector - 1000mm1 x JETLINE-160 - In Line Centrifugal Duct Fan1 x CBM 10/10 - 373watt - 6 Pole1 x PIR Sensor - PIR41 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Helios HQW-630/4 - IP551 x 100mm Round Wall Plate1 x SEL355/2-1AC1 x Etaline 150mm - EL 150L E2 011 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x JBR N - 630 Flange to suit CRHB/CTHB roof fans1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Soler & Palau - HXBR-200 ECOWATT - IP441 x SG AW-710 BGr , RAL 90051 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x External weather louvre Rectangular in RAL 9010 - 1200w x 800h - WL501 x Duct Humidistat - HS3_hdt1 x Mounting Feet (Pair) for SLC-450-060B-04501 x CRHT/4-355 N Roof mounted Fan - Horizontal discharge1 x Helios TSW 5 Amp Transformer speed controller1 x Inline Hepa filter with housing & pre-filters1 x 100mm Round Connector1 x Synthetic Air Filter Media - 10mm x 2mtr x 5mtr Roll1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Helios HQW-200/2 - IP551 x Elta Unpodded Silencer 1D-560mm1 x HRB/4-450-30-APN1 x Soler & Palau - HCBT/4-560/H - IP651 x Duct Mounted Filter Box - G4 Grade Panel - 125mm1 x CBT-125 Centrifugal1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x DA 10/8 4-Pole 550watt 3-Speed1 x TXBR/4-500-C1 x Dynair AL 225/4 Forward curved blade centrifugal fan.1 x COM-31 x Soler & Palau - HCBT/4-1000/L - IP551 x FSD-TD 350 x 350 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Soler & Palau - HCBT/6-400/H - IP651 x 204x60mm 45 Degree Horizontal Bend1 x TUNE-R-125-3-M4 - Control Damper1 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan
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 ...