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 121 to 144 (of 201 products)
DA  7-7 72w 6P VR
DA 7-7 72w 6P VR
£ 308.70
72w 6-poleDownload specifications of the range HERE...
DA 10/10 N2T
DA 10/10 N2T
£ 551.25
DA fans have forward curved centrifugal impellers, tablocked on both sides to two steel rings and to a double disk at the centre. The blade is designed to minimize the loss caused by air turbulen...
DA 12/12 N2T
DA 12/12 N2T
£ 681.45
DA fans have forward curved centrifugal impellers, tablocked on both sides to two steel rings and to a double disk at the centre. The blade is designed to minimize the loss caused by air turbulen...
DA 12/12 RTC/CM 1100w 6PT
DA 12/12 RTC/CM 1100w 6PT
£ 674.95
DA12/12RTC/CM1100w6PT...
DA 15/15 N2T
DA 15/15 N2T
£ 807.45
DA fans have forward curved centrifugal impellers, tablocked on both sides to two steel rings and to a double disk at the centre. The blade is designed to minimize the loss caused by air turbulen...
DA 15/15 NT - 72600006
DA 15/15 NT - 72600006
£ 408.45
DA 15/15 NT 72600006 Comes with Feet...
DA 15/15 NT V600011
DA 15/15 NT V600011
£ 376.95
DA 15/15 NT V600011...
DA 18 - 18  NT -with Feet (72600007)
DA 18 - 18 NT -with Feet (72600007)
£ 456.75
DA 18 - 18 NT -with Feet DA fans have forward curved centrifugal impellers, tablocked on both sides to two steel rings and to a double disk at the centre. The blade is designed to minimize the ...
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...
DA 9/7 N2T
DA 9/7 N2T
£ 366.45
Twin fan, no motor, V610004. DA fans have forward curved centrifugal impellers, tablocked on both sides to two steel rings and to a double disk at the centre. The blade is designed to minimize the...
DA 9/9 N2T
DA 9/9 N2T
£ 393.75
DA fans have forward curved centrifugal impellers, tablocked on both sides to two steel rings and to a double disk at the centre. The blade is designed to minimize the loss caused by air turbulen...
DA9/9-NT
DA9/9-NT
£ 208.95
DA 9/9 NT Download specifications HERE...
DDMP 07-07 1F 1100W M6AO DA5
DDMP 07-07 1F 1100W M6AO DA5
£ 891.00
DDMP 07-07 1F 1100W M6AO DA5...
DDMP 08-09T 1F 1100W M6A1 DA5
DDMP 08-09T 1F 1100W M6A1 DA5
£ 999.00
DDMP 08-09T 1F 1100W M6A1 DA5...
DDMP 09-07 1F 1000W M6A0 DA5
DDMP 09-07 1F 1000W M6A0 DA5
£ 999.00
DDMP 09-07 1F 1000W M6A0 DA5...
DDMP 09-09 1F 1000W M6A1 DA5
DDMP 09-09 1F 1000W M6A1 DA5
£ 1,049.00
DDMP 09-09 1F 1000W M6A1 DA5...
DDMP 09-09 3F 2130W M6A4 DG0
DDMP 09-09 3F 2130W M6A4 DG0
£ 1,476.00
DDMP 09-09 3F 2130W M6A4 DG0...
DDMP 10-10 1F 1000W M6A2 DA5
DDMP 10-10 1F 1000W M6A2 DA5
£ 1,135.00
DDMP 10-10 1F 1000W M6A2 DA5...
DDMP 12-12 3F 5700W M6M0 DG7
DDMP 12-12 3F 5700W M6M0 DG7
£ 3,026.00
DDMP 12-12 3F 5700W M6M0 DG7...
DDMP 12/12 2kW 1Ph -  M6A4 DA8+FL
DDMP 12/12 2kW 1Ph - M6A4 DA8+FL
£ 2,500.00
DDMP 12/12 2kW 1Ph - M6A4 DA8+FL...
DDMP 15-11 3F 5200W M6M1 DG7
DDMP 15-11 3F 5200W M6M1 DG7
£ 3,459.00
DDMP 15-11 3F 5200W M6M1 DG7...
DDMP12-12 1F 1800W M6A4 DA8
DDMP12-12 1F 1800W M6A4 DA8
£ 1,310.00
DDMP12-12 1F 1800W M6A4 DA8...
DDN216-222 230V 50Hz 367W 4 POLE 1 SPEED
DDN216-222 230V 50Hz 367W 4 POLE 1 SPEED
£ 999.00
DDN216-222 230V 50Hz 367W 4 POLE 1 SPEED...
Displaying 121 to 144 (of 201 products)
1 x 150mm Round 90 Degree Bend1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x Duct Suspension Rings - 100mm1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX450/4-3B Three Phase1 x Slim Qube SSQU24/4-3BHT1 x Traditional T-Series Window Fan - TX12IL1 x 100mm Round Connector with Damper1 x Helios HQW-250/2 - IP551 x FSD-TD 500 x 400 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSAF800B1DA Silencer 860/161 x BD-10/08 M4-0.59kw Centrifugal1 x Vent Axia T-Series Wall Model TX7WL1 x Speed Controller - REB161 x Traditional T-Series Window Fan - TX6WW1 x PML230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x Spigot plate - 800mm1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x Airvent Ceiling Sweep Fan - 48 inch - 4441231 x TecFire Intumescent Damper - Rectangular 400x400mm1 x MUB 100 710DV Sileo1 x Soler & Palau TCBB/4-315/H - IP441 x Flanged Spigot - 450mm2 x FSD-TD 400mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x NON-STD FSD-TD Fire and Smoke Damper - 230V - 204mm x 100mm1 x HCFT/4-560mm plastic impeller plate fan1 x Helios GigaBox 400mm GBD 400/4/4 T120 centrifugal1 x CC-SHT 1004 (5.5kw)1 x Stainless Steel Male Connector - 250mm1 x Spiral Ducting 3 Meters - 800mm1 x HD Series Control Damper - 1000mm X 1000mm1 x TX6PL Panel unit1 x Ducting Y Piece - 200mm1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Soler & Palau - HCBT/4-250/H - IP651 x PML24-TF, AC 24V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x ILHT/4-450 CC - High Temp Kitchen Duct Fan1 x Ducting 30 Degree Bend - 450mm1 x ELTA - Three Phase Transformer 10amps1 x Impeller Side Guard - 710mm1 x TEM 035 - 5 Speed Transformer Speed Control1 x 1mtr Insulated Round Ducting - 125mm1 x FSD-TD 450 x 450 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x TX9PL Panel unit1 x Ducting 90 Degree Bend - 200mm1 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Elta Standard Ambient Flexible Connector - 800mm1 x Elta Standard Ambient Flexible Connector - 315mm1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x Elta EC Electronic Controller1 x Spiral end cap - 500mm1 x Speed controller with Reverse - REB-1R1 x Curved boot - 800mm1 x Run On Timer - 5s - 4hrs - RT5A1 x Spiral Ducting 1 meter - 250mm1 x CHGT/4-630-6/-3KW- AXIAL FLOW CABINET FANS1 x Airvent ceiling fan controller1 x Spigot plate - 400mm1 x GXC9 - High Performance Extract Fan1 x FSD-TD 630mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Hydor HPA250/4-11 x MPS Motor to suit 500mm D4 unit1 x Helios GigaBox 250mm EC - GBW 250 EC T120 centrifugal1 x Kitchen Extract Grille with Grease Filter - 280x185 - CEF NO GRILL BOX1 x Spiral Ducting 1 meter - 560mm1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Ducting 90 Degree Bend - 800mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x FlameProof Plate Axial Fan - Single Phase - 10.5 inches - Eexd IIC T4 -2pole1 x MUB/T 042 500 D4 Centrifugal box fan, 120°C Continuous, Insulated1 x MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase1 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x 2mtr Round Ducting - 150mm1 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x Female Ducting Connector - 80mm1 x Binks Bullows - Spray Booth Filter1 x Belt Drive Cased Axial Fan - 800mm - G version1 x TecFire Intumescent Damper - Rectangular 300x300mm1 x Nordik International Plus 90/36 - Ceiling Sweep Fan Range1 x MUB/T 042 400 D4 Centrifugal box fan, 120°C Continuous, Insulated
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...