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 201 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-10/08  M4-0.59kw Centrifugal
BD-10/08 M4-0.59kw Centrifugal
£ 315.00
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  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 ...
Displaying 1 to 24 (of 201 products)
1 x Dektite Combo Pipe Flashing - DC210REC2 x Miniflow SMF Horizontal Roof Cowl SMF131 x Helios DDF-200 Roof Cowl1 x Flat Roof Terminal -OFT 5 - EPDM2 x Roof Axial Cowl - RAW10001 x Elta Wall Cowl SWC25/312 x ACO 149-ACO1/EDV1 x CBP-DC 15/151 x CBP-DC 18/181 x 204x60mm Flat Channel Connector1 x CBT-60N Centrifugal1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x HPA Heavy Duty Flexible Ducting1 x Belt Drive Cased Axial Fan - 500mm - L version2 x UB46- Universal Insulated Terminal1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Duct Clamps box of 50 - 60mm - 170mm1 x Duct Suspension Rings - 300mm1 x Elta SLC500/4A-3AC - IP551 x Elta SLC500/4B-3AC - IP551 x 220x90mm Double Airbrick Adapter1 x HXP450/4-1 - 4 Pole - Single Phase1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Soler & Palau - HXBR-250 ECOWATT - IP441 x Elta SPA250/4-1AC - IP441 x Soler & Palau - HXTR/2-250/H - IP441 x Soler & Palau HXM-250mm1 x Hydor HPA250/2-11 x Helios - HQD 250/21 x Helios HQW-250/4 - IP551 x Helios HQW-250/2 - IP551 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x ELTA - Single Phase Transformer 8amps1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x Elta LC100N4-A6/381 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 2" - ACP1 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x External weather louvre Rectangular in RAL 9010 - 1200w x 800h - WL501 x EM 315-E2M 01- Etamaster-3151 x GRA-100 External Grill by S&P1 x EM 150L-E2M 01- Etamaster-1501 x Helios HQW-200/2 - IP551 x LINEO 200 QUIET ES1 x FUM Mounting Foot for ERM 2501 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Elta SPA350/4-1AC - IP441 x Helios DDF-315 Roof Cowl1 x HCFB/4-355mm plastic impeller plate fan1 x Blast Gate (Manual) 180mm1 x Elta SPA315/4-1AC - IP441 x Pallet Delivery Surcharge1 x CCZ-404 (Single Phase)1 x DDMP 07/07 Mounting Flange1 x Raptor SDA560/4-1AC1 x Balance S Diffuser - NO RING - 100mm1 x EZQ 20/2 B - High Performance Plate Axial Fan1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Ancillary Pack for SLC-710 for 4 pole Motors1 x Ancillary Pack for SLC-900 for SLC900/4B-3AC1 x GEO Ground Source Heat Exchanger1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x TILEVENT Universal Roof Outlet - Brown1 x ELTA - Three Phase Transformer 3amps1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Manual Overide Switch - MOS1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x BEAS-control module1 x UB17- Space Slate Vent1 x Differential Pressure Switch - 50 - 500 Pa - IP651 x SLATEVENT-Grey1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x HRST/6-910/30-BZ1 x EuroSeries (ESP) - Plate Mounted Axial Fans 560-34-B1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-9000/500 ND - Pack 41 x Vent Cowl - VC101 x SLIMPAK 100 EC BOX FAN - 100mm Energy Efficient Acoustic Box Fan1 x Soler & Palau TCBB/6-630/L - IP651 x Elta Quietflow Twin SQT400-1ECL1 x Elta Quietflow Twin SQT200-1ECL1 x Raptor SDA630/46-3AC1 x K 315 L Sileo Metal Tube Fan1 x Acoustic Box Fans (Inline) - CAB-315 RE1 x MELL-USD 700 Rectangular to Circular Adaptor 150 Dia1 x Elta Qube SQU Centrifugal Box Fan - SQU1/4-3HT - Three Phase1 x Acoustic Box Fans (Inline) - CAB-355 RE1 x Elta Turboflow-TF - 630mm - Three phase1 x Elta Turboflow-TF - 630mm - Single phase1 x MELL-USD 3000 Rectangular to Circular Adaptor 355 Dia1 x Spiral end cap - 125mm1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Ducting Y Piece - 125mm1 x EM30-24 Electro-Mechanical Control Panel1 x Systemair AR 200E2 Sileo - IP441 x Duct Quick Suspension Rings with Clasp - 150mm1 x Flanged Spigot - 150mm1 x DDMP 10-10 FLANGE1 x Ducting Reducer Long - 1000mm to 710mm1 x Female Ducting Connector - 150mm1 x Commercial Thermostat - TH161 x Shoed T Piece Equal - 560mm1 x Ducting Reducer Long - 1000mm to 630mm1 x ACO3TO-ADS-VFC-7.1A1 x TCDH-EXD Atex roof mounted Series1 x 18M - 80mm PVC flexible ducting1 x Spiral Ducting 1 meter - 100mm
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 ...