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)
R2E 140-AF48-18 -  EBM PAPST Impeller & Motor
R2E 140-AF48-18 - EBM PAPST Impeller & Motor
£ 99.00
R2E 140-AF48-18 - EBM PAPST Impeller & Motor...
Small Centrifugal Fans CBM/2-133/190  185w
Small Centrifugal Fans CBM/2-133/190 185w
£ 155.45
Small Centrifugal Fans CBM/2-133/190 185w Range of single and double inlet direct driven low pressure centrifugal fans manufactured from galvanised sheet steel and protected against corrosion b...
Small Centrifugal Fans CBM/4-133/190  70w
Small Centrifugal Fans CBM/4-133/190 70w
£ 162.45
Small Centrifugal Fans CBM/4-133/190 70w Range of single and double inlet direct driven low pressure centrifugal fans manufactured from galvanised sheet steel and protected against corrosion by...
W2S130-AA03-01
W2S130-AA03-01
£ 165.00
W2S130-AA03-01...
S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE
S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE
£ 174.13
S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE...
Small Centrifugal Fans - CBM 2 Pole
Small Centrifugal Fans - CBM 2 Pole
£ 185.82
Range of single and double inlet direct driven low pressure centrifugal fans manufactured from galvanised sheet steel and protected against corrosion by a black polyester paint coating. All the mo...
CBP-7/7 LOW PRESSURE CENTRIFUGAL FAN
CBP-7/7 LOW PRESSURE CENTRIFUGAL FAN
£ 193.99
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
DA 7-7 NT V608404 (With Feet)
DA 7-7 NT V608404 (With Feet)
£ 198.45
DA 7-7 NT V608404, Comes with FEET Download specifications HERE...
Chaysol DA 7/7 NT (V600002)
Chaysol DA 7/7 NT (V600002)
£ 199.50
Chaysol Commercial Fan .. Chaysol DA 7/7 NT (V600002) without mounting feet Download specifications of the range HERE Most Chaysols are on a two week lead time but we can normally supply an i...
Chaysol da 9-7 NT MONT
Chaysol da 9-7 NT MONT
£ 208.95
DA 9/7 NT _MONT. Most Chaysols are on a two week lead time but we can normally supply an identical unit, made in the same factory but with a different manufacturer name, within a day or two. They are...
DA9/9-NT
DA9/9-NT
£ 208.95
DA 9/9 NT Download specifications HERE...
CBP-7/7-RC
CBP-7/7-RC
£ 222.60
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
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...
Small Centrifugal Fan - CBM/4-160/150-125 W
Small Centrifugal Fan - CBM/4-160/150-125 W
£ 232.56
Range of single and double inlet direct driven low pressure centrifugal fans manufactured from galvanised sheet steel and protected against corrosion by a black polyester paint coating. All the mo...
Small Centrifugal Fan - CBM/4-180/184-150 W
Small Centrifugal Fan - CBM/4-180/184-150 W
£ 232.56
Range of single and double inlet direct driven low pressure centrifugal fans manufactured from galvanised sheet steel and protected against corrosion by a black polyester paint coating. All the mo...
Small Centrifugal Fans CBM/2-146/180-300 W
Small Centrifugal Fans CBM/2-146/180-300 W
£ 232.56
Small Centrifugal Fans CBM/2-146/180-300 W Range of single and double inlet direct driven low pressure centrifugal fans manufactured from galvanised sheet steel and protected against corrosion b...
EBM-Papst R2E220-AA40-05
EBM-Papst R2E220-AA40-05
£ 243.00
EBM-Papst R2E220-AA40-05...
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 ...
Chaysol da 7-7 - 3 Speed
Chaysol da 7-7 - 3 Speed
£ 261.45
Chaysol Commercial Fan DA 7/7 CM 147W 4P 3V DA7/7 -CM - 4 Pole - 3 Speed Motor Variation V719911NON ERP COMPLIANT, 3-4 week lead time. Download specifications of the range HERE Most Chaysols are ...
Chaysol DA 7/9 CM 245W 6P
Chaysol DA 7/9 CM 245W 6P
£ 261.45
Chaysol commercial fan. DA 7/9 CM 245W 6P v709921 Flange-less version is the v700021 Download specifications of the range HERE Most Chaysols are on a two week lead time but we can normally sup...
CBP-9/7-RC
CBP-9/7-RC
£ 267.62
Complete low pressure centrifugal range with forward curved impeller. The range comprises different versions and sizes of double and single inlet fans. All these low pressure centrifugal fans are desi...
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...
Chaysol DA 10/8 NT (V600006)
Chaysol DA 10/8 NT (V600006)
£ 282.45
Chaysol Commercial Fan .. Chaysol DA 10/8 NT (V600006) without mounting feet Download specifications of the range HERE Most Chaysols are on a two week lead time but we can normally supply an ...
Chaysol da 9-9 CM/AL-373W
Chaysol da 9-9 CM/AL-373W
£ 282.45
Chaysol commercial fan. 373Watts, ENCLOSED MOTOR (CM-AL) DA9/9 373W With Flange. V729943 Download specifications of the range HERE Most Chaysols are on a two week lead time but we can normally su...
Displaying 1 to 24 (of 201 products)
1 x Kitchen Grease Filter - Mesh Type Non standard : 381 x 355 x 47mm1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Kitchen Grease Filter - Mesh Type Non standard 450mmx450mmx22mm Actual1 x TUNE-R-250-3-M5 - Control Damper1 x RSK450 - Back Draught Shutter1 x HD Series Control Damper - 2300mm X 1000mm1 x Stainless Steel Single Blade Regulating Damper -200mm1 x TUNE-R-100-2-M5 - Control Damper2 x RSK355 - Back Draught Shutter1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x TUNE-R-160-3-M4 - Control Damper1 x HD-LL Series - 100mm with NFA-S2, Multi Voltage Damper Actuator1 x OBD 450x450 - for use with 4WAY-5951 x SPI-200 C Iris damper1 x Vent Axia 2.5Amp Industrial Electronic Speed Controller1 x Transformer speed controller - ATC1 - 16.0 Amps1 x Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Multiflow SMB500/4-1AC1 x Elta SCP450/4-1AC - IP551 x Elta SPA250/2-1AC - IP441 x Ducting 90 Degree Bend - 100mm1 x TUNE-R-315-3-M1 - Control Damper1 x TUNE-R-80-3-M2 - Control Damper1 x TUNE-R-250-2-M1 - Control Damper1 x TUNE-R-250-2-M2 - Control Damper1 x TUNE-R-80-2-M3 - Control Damper1 x Kitchen Grease Filter - Mesh Type Non standard 296mmx296mmx22mm1 x TUNE-R-560-2-M1 - Control Damper1 x PF 60- Passive Filter Element1 x Kitchen Grease Filter - Mesh Type Non standard 275mm x 180mm x 22mm1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Male Ducting Connector - 80mm1 x Kitchen Grease Filter - Mesh Type NON standard 290mm x 290mm x 47mm Actual1 x TUNE-R-400-1-M3 - Control Damper1 x Anti Vibration Duct Suspension Rings - 100mm1 x TUNE-R-250-3-M1 - Control Damper1 x TUNE-R-400-3-M0 - Control Damper1 x TUNE-R-315-3-M0 - Control Damper (NO ACTUATOR)2 x RSK400 - Back Draught Shutter1 x TUNE-R-315-3-M4 - Control Damper1 x SPI-100 C Iris damper1 x HD Series Control Damper - 2000mm X 1000mm1 x TUNE-R-200-3-M3 - Control Damper1 x HD-LL Series 600x6001 x TUNE-R-100-2-M1 - Control Damper1 x SS Series Slimseal 800mmx800mm Damper1 x TUNE-R-160-2-M1 - Control Damper1 x POT 0-10 V POTENTIOMETER1 x Transformer speed controller - ATC1 - 10.0 Amps1 x Helios TSW 12 Amp Transformer speed controller1 x Transformer speed controller - ATC1 - 4.0 Amps1 x Transformer speed controller - ATC1 - 8.0 Amps1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,1 x Helios - EUR EC - 0-10V control Panel1 x REE-4 Electronic Speed Controller1 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Flakt woods ME 1.1 speed controller 1amp1 x Frequency converter RUCK - FU 075 341 x Duct Termination with Mesh - 100mm1 x Soler & Palau HXM-300mm1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x HCF - Ceiling Fan 900mm (36 inch)
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
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%...