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 MV-Silent 350 Bathroom Extractor Fan Kit - Standard - No Timer1 x Duct Clamps box of 50 - 60mm - 170mm1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Flexible PVC Ducting - 110x541 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x Compact SCD500/4-3AC1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x MEV Spider Additional Spigots1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Raptor SDA500/4-1EC1 x Elta Quietflow Twin SQT150-1ECL2 x Belt Drive Cased Axial Fan - 710mm - L version1 x Anti Vibration Duct Suspension Rings - 355mm1 x AMD 225/2/2 High Pressure Long Cased Axial Fan1 x PBB/4-400 Portable Cooling Fan1 x Soler & Palau TCBT/6-400/H - IP441 x Etaline 710mm - D4 02 3 Phase1 x menorca 900 cooker hood1 x BOX Hood - BOX-INOX-6001 x CRHB-250N Ecowatt - Energy Efficient Roof Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x Elta SLC1000/4A-3AC - IP551 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x Eco Hand Drier1 x Elta SPA630/68-3AC - IP541 x Decor 300-C Bathroom Fan1 x Soler & Palau - HCBB/6-400/H - IP651 x HRT/4-400-BPN1 x Helios HQW-400/6 - IP551 x Elta SCP250-1EC - IP551 x Soler & Palau - HCBB/4-400/H -IP65 - BFLOW1 x HRB/6-630-30-BPN1 x Helios HQW-630/6 - IP551 x Helios - HQD 250/21 x Elta SCP400/4-1AC - IP551 x HCFT/4-400/H-BPN E20,P 0.25KW1 x EBM Papst W3G630-GG97-011 x 220x90mm 45 Degree Horizontal Bend1 x Soler & Palau - HCBB/6-450/H - IP651 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x Elta SPA450/4-1AC - IP541 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x CC-800-5.5kw1 x 220x90mm Equal T Piece1 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x PVO 200 (2-POLE) Plate Axial fan1 x MPS Weather Housing1 x Jetflow-HIT Metal inline - 250mm1 x 125mm - 150mm Round Reducer1 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x Metal Inline Fan - VENT-100NK1 x Etaline 315mm - E2 03 (Low Power Version)1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x IK - Inspection Door & Drain Plug for TLZ 450 R1 x 2mtr Round Ducting - 125mm1 x Jetflow-HIT Metal inline - 100mm1 x 200mm - 150mm Stainless Steel Ducting Reducer1 x CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans1 x 125mm Round Wall Plate1 x CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans1 x CBMT/Q 200-54 1 HEATER KIT1 x K 315 L Sileo Metal Tube Fan1 x Flanged Spigot - 250mm1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x 100mm Wall Duct - 350mm1 x Elta Standard Ambient Flexible Connector - 350mm1 x SPI-250 C Iris damper1 x Acopel F400-225/1601 x HD Series Control Damper - 2300mm X 1000mm1 x 220x90mm Mounting Clip (Individual)1 x Acopel F400-315/1601 x 110 x 54mm Rectangular Wall Plate1 x HD-LL Series - 100mm with NFA-S2, Multi Voltage Damper Actuator1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x HD Series Control Damper - 2000mm X 1000mm1 x Acopel F400-500/1601 x SPI-315 C Iris damper1 x Acopel F400-120/1601 x AXC 355-6/19°-2(B)-P (0.75 kW) - Smoke Extract Fan1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Elta SCP710/6/8-3AC - IP551 x ZAP 710-63 Plate axial fan1 x Elta Unpodded Silencer Melinex 1D-450mm1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Belt Drive Cased Axial Fan - 450mm - L version1 x 100mm Round 90 Degree Bend1 x ERM 18 protection guard - SGM 18 EX1 x DEF-1000-AN1 x Belt Drive Cased Axial Fan - 800mm - G version1 x Elta SCP710-1EC1 x Elta SLC355/4-3AC - IP551 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Elta SPA710/6-3EC1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Impeller Side Guard - 250mm1 x K 250 L Sileo1 x 100mm Round Connector with Damper1 x Female Ducting Connector - 125mm1 x Curved boot - 560mm1 x Male Ducting Connector - 560mm1 x Ducting Y Piece - 125mm1 x USD-3000 Rect to Circ coupling Flange For KABB/T kitchen fans1 x Duct Split Rings (Pair) -560mm1 x Spiral Ducting 1 meter - 560mm
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 ...