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 ACOAS/ AC/EC Auto Changeover 8Amp1 x DEF-900AN1 x Helios HQW-200/4 - IP551 x Soler & Palau TCBB/4-400/H - IP441 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x FSAF1000B1DB Silencer 1043/241 x Ducting 90 Degree Bend - 1000mm1 x CBMT/Q 500-17 3 HEATER KIT1 x Etaline 400mm1 x Additional shipping charge for offshore islands1 x Soler & Palau TCBT/6-400/H - IP441 x Atex Inline Fan 200mm - ERM22EXE1 x HCFB/4-450mm plastic impeller plate fan1 x AXC 315-6/11-2(B)-PV 300*C - Smoke Extract Fan1 x menorca 900 cooker hood1 x Helios DDF-200 Roof Cowl1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x 204x60mm 90 Degree Vertical Bend1 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x Ducting 15 Degree Bend - 500mm1 x 110 x 54mm Equal Horizontal T-Piece1 x BDB 400 TM - High Pressure Centrifugal Fan1 x B-flow Impeller HCBB/T-450mm1 x HD Series Control Damper - 2000mm X 1000mm1 x MELL-USD 6000 Rectangular to Circular Adaptor 450 Dia1 x Spiral end cap - 150mm1 x Ducting T Piece Equal - 560mm1 x "VX100" - Standard Bathroom Axial fan - 100mm1 x CBMT/Q 315-120 3 HEATER KIT1 x HRT/6-800/28-BZN-68C1 x Elta SCP450/4-3AC - IP551 x CCZ-404 (Single Phase)1 x RUCK MTP 30, Stepped Speed control1 x Elta Quietflow Twin SQT400-1ECL1 x Ducting 15 Degree Bend - 150mm1 x Ziehl GR40I-ZID.DC.CR plug fan1 x Quietflow SQSDCV100-1ECL - Centrifugal Box Fan1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x Soler & Palau TCBT/4-315/H - IP441 x Ducting Y Piece - 150mm1 x Elta SLC1000/8-3AC - IP551 x HD Series Control Damper - 3000mm X 1500mm1 x Purlin Box 500/560 for RAW Cowls1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Ducting 45 Degree Bend - 450mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x 204x60mm 90 Degree Horizontal Bend1 x Elta SCP500/4-1AC - IP551 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x Ancillary Pack for SDA350/4-1EC1 x Etaline 200 - EC1 x Ducting Y Piece - 400mm1 x SPI-150 C Iris damper1 x DT-1 Duct Mounted Thermostat1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x Impeller Side Guard - 1000mm1 x HXP450/6-1 - 6 Pole - Single Phase1 x 150mm Round Wall Plate1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Acoustic Box Fans (Inline) - CAB-2001 x Helios HQW-560/4 - IP551 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Hydor HPA450/6-1A1 x AXC 355-6/19°-2(B)-P (0.75 kW) - Smoke Extract Fan1 x 220x90mm Mounting Clip (Individual)1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x TCDH-EXD Atex roof mounted Series1 x Elta LC100N4-A6/38
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...