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 53 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)...
BDB 280 TM D30 VE  -  High Pressure Centrifugal Fan
BDB 280 TM D30 VE - High Pressure Centrifugal Fan
£ 813.75
BDB 280 TM D30 VE - High Pressure Centrifugal Fan **PLEASE NOTE THESE FANS ARE ON A 6-8 WEEK **...
BDB 400 TM -  High Pressure Centrifugal Fan
BDB 400 TM - High Pressure Centrifugal Fan
£ 1,095.89
BDB 400 TM - High Pressure Centrifugal Fan...
BDB 450 TM -  High Pressure Centrifugal Fan
BDB 450 TM - High Pressure Centrifugal Fan
£ 1,573.95
BDB 450 TM - High Pressure Centrifugal Fan...
BDB 630 TL D50 VE -  High Pressure Centrifugal Fan
BDB 630 TL D50 VE - High Pressure Centrifugal Fan
£ 2,048.45
BDB 630 TL D50 VE - High Pressure Centrifugal Fan...
Comefri - TLZ 225 R - High Performance Scroll Fan
Comefri - TLZ 225 R - High Performance Scroll Fan
£ 675.00
Comefri - TLZ 225 R - High Performance Scroll Fan...
Comefri - TLZ 450 R - High Performance Scroll Fan
Comefri - TLZ 450 R - High Performance Scroll Fan
£ 1,359.00
Comefri - TLZ 450 R - High Performance Scroll Fan...
Comefri - TLZ 560 R - High Performance Scroll Fan
Comefri - TLZ 560 R - High Performance Scroll Fan
£ 2,279.99
Comefri - TLZ 560 R - High Performance Scroll Fan...
Dynair  AL 225/4 Forward curved blade centrifugal fan.
Dynair AL 225/4 Forward curved blade centrifugal fan.
£ 519.00
GENERAL DESCRIPTION: The fans of the AL series find their principal application in the civil and industrial ventilation plants,heating and conditioning. They can convey clean air and light smoke wit...
EBM-Papst  D4E225-BC01-17 Double inlet
EBM-Papst D4E225-BC01-17 Double inlet
£ 969.00
EBM-Papst D4E225-BC01-17 Double inlet 525W....
EBM-Papst  D4E225-BC01-36 Double inlet
EBM-Papst D4E225-BC01-36 Double inlet
£ 949.99
EBM-Papst D4E225-BC01-36 Double inlet 700W....
EBM-Papst R2E220-AA40-05
EBM-Papst R2E220-AA40-05
£ 243.00
EBM-Papst R2E220-AA40-05...
EBM-Papst R2E225-AT51-05
EBM-Papst R2E225-AT51-05
£ 314.95
EBM-Papst R2E225-AT51-05...
EBM-Papst R3G310-RR05-H1
EBM-Papst R3G310-RR05-H1
£ 849.00
EBM-Papst R3G310-RR05-H1...
EBM-Papst R3G400-RT02-I1
EBM-Papst R3G400-RT02-I1
£ 1,195.00
EBM-Papst R3G400-RT02-I1...
Nicotra ADH E0-0250 (L)
Nicotra ADH E0-0250 (L)
£ 545.99
Nicotra ADH E0-0250 (L)...
Nicotra ADH E0-0355 (L)
Nicotra ADH E0-0355 (L)
£ 945.00
Nicotra ADH E0-0355 (L)...
Nicotra ADH E0-0450 (L)
Nicotra ADH E0-0450 (L)
£ 1,395.00
Nicotra ADH E0-0450 (L)...
Nicotra ADH E2-0250 (R)
Nicotra ADH E2-0250 (R)
£ 586.00
Nicotra ADH E2-0250 (R)...
Nicotra ADH E4-0315 (K)
Nicotra ADH E4-0315 (K)
£ 994.99
Nicotra ADH E4-0315 (K)...
Nicotra Gebhardt RZR 15-0500
Nicotra Gebhardt RZR 15-0500
£ 3,864.00
Nicotra Gebhardt RZR 15-0500 High performance centrifugal fan RZR. Double inlet for belt drive. High performance impeller with backward curved. Hollow section true aerofoil blades. RZR fans, doub...
Nicotra R3G355-AN04-71M01
Nicotra R3G355-AN04-71M01
£ 902.77
Nicotra R3G355-AN04-71M01...
Nicotra RDH E0-0280
Nicotra RDH E0-0280
£ 695.00
Nicotra RDH E0-0280...
Nicotra RDH E0-0315 (L)
Nicotra RDH E0-0315 (L)
£ 820.00
Nicotra RDH E0-0315 (L)...
Displaying 1 to 24 (of 53 products)
1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Ducting 90 Degree Bend - 200mm1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x Spiral Ducting 3 Meters - 200mm1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x HCF - Ceiling Fan 1200mm (48 inch)1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x 204x60mm to 125mm Insulated Straight Adapter1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x CBT-100 N (230/400V50HZ) LG270-EXDIIBT41 x TTT/4-450/H N 0,55KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x TTT/4-560/L N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x Ducting T Piece Equal - 180mm1 x 125mm Insulated Round T-Piece1 x HRT/6-630/25-BPN1 x 220x90mm Elbow Plenum with 160mm Spigot1 x 1mtr Insulated Round Ducting - 160mm1 x Duct Termination with Mesh - 800mm1 x HRT/6-630/30-BPN2 x Belt Drive Cased Axial Fan - 560mm - H version1 x 160mm Insulated 45 Degree Bend1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x Soler & Palau TCBB/4-560/H - IP651 x Elta Turboflow-TF - 560mm - Three phase1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Spiral Ducting 1 meter - 180mm1 x HRB/6-630-25-BPN1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x 204x60mm x 1m Insulated Rectangular Duct1 x 204x60mm Insulated Rectangular T-Piece1 x TTT/4-500/H N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Elta SPA630/4-3EC - IP541 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Helios HQW-630/6 - IP551 x Curved boot - 800mm1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Elta SLC560/4C-3AC - IP551 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 125mm Insulated 90 Degree Bend1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x 125mm Insulated 45 Degree Bend1 x Raptor SDA560/4-1AC1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Elta Turboflow-TF - 560mm - Single phase1 x 204x60mm Elbow Plenum with 125mm Spigot1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x 160mm Insulated 90 Degree Bend1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Elta SPA630/46-3AC - IP541 x Elta SLC560-1EC -IE5 Motor- IP551 x Elta SLC560/4B-3AC - IP551 x Elta SLC560/4A-3AC - IP551 x Flanged Spigot - 180mm1 x Elta SLC560/2-3AC with inverter Drive & APK Mounting Kit1 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x HCFB/6-630mm plastic impeller plate fan1 x Elta SLC560/4A-1AC - IP551 x HCFB/4-630mm plastic impeller plate fan1 x Elta SPA630/6-1AC - IP541 x Raptor SDA560/46-3AC1 x Elta SLC560/4B-1AC - IP551 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x HXP560/4-3 - 4 Pole - Three Phase1 x HCFT/6-630mm plastic impeller plate fan1 x GB-WSD 560 Weather Protection hood for the Giga-Box Fans - 560mm1 x HCFT/4-630mm plastic impeller plate fan1 x Male Ducting Connector - 200mm1 x EBM Papst W3G630-GG97-011 x Ducting 45 Degree Bend - 180mm1 x HRT/4-630/25-APN C21 x Elta Turboflow Max TF - 560mm - Three phase1 x CC 564 T 1.5KW VS-8-45 (1CC5679) Ducted Axial Fan1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x HRT/4-630/25-BPN E221 x 1mtr Insulated Round Ducting - 125mm1 x HRB/6-630-30-BPN1 x HRT/4-630/25-BPN C1 x 56 MAXFAN Compac - EJ563236 - 560mm Fan and Inverter Kit 1PH to 3PH1 x HRB/6-630/30-BZ E12 - EMB.RAL9011 V51 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x Elta SCP630/4-3AC - IP551 x Elta SPA630/68-3AC - IP541 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Ducting 30 Degree Bend - 180mm1 x Elta SCP630-1EC - IP551 x Elta SCP630/4-1AC - IP551 x MPS Weather Housing1 x Ducting 90 Degree Bend - 180mm1 x Spiral Ducting 3 Meters - 800mm1 x Duct Suspension Rings - 400mm1 x Ducting Y Piece - 400mm1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x Nicotra PFP A3-0500 3F 4100W M6H5 BQE1 x CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans1 x HVWC800 WALL COWL - for use with the HV-800 belt driven fans1 x Duct Suspension Rings - 180mm1 x CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans1 x Ducting 15 Degree Bend - 180mm1 x Multiflow SMB500/4-1AC1 x Spigot plate - 160mm1 x GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm1 x Female Ducting Connector - 800mm1 x Belt Drive Cased Axial Fan - 560mm - L version1 x Helios GigaBox 500mm GBD 500/4/4 centrifugal1 x Ducting 30 Degree Bend - 400mm1 x Ducting 90 Degree Bend - 800mm1 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x Duct Termination with Mesh - 400mm1 x Compact SCD560/4-1AC1 x CBB-80N Centrifugal1 x Male Ducting Connector - 180mm1 x Male Ducting Connector - 800mm1 x Ducting 90 Degree Bend - 400mm1 x Spiral Ducting 3 Meters - 180mm1 x Female Ducting Connector - 180mm1 x Spigot plate - 800mm1 x Ducting 45 Degree Bend - 800mm1 x CTI CVA-N 450 Outdoor cover for CVAB/T Fans1 x Ducting T Piece Equal - 160mm1 x Flanged Spigot - 400mm1 x Spigot plate - 400mm1 x Duct Fast Clamps - 400mm1 x 204x60mm to 220x90mm Rectangular Adapter1 x Spiral Ducting 1 meter - 400mm1 x KABT/4- 9000/5001 x Male Ducting Connector - 160mm1 x Female Ducting Connector - 400mm1 x Anti Vibration Duct Suspension Rings - 400mm1 x Spiral end cap - 160mm1 x Spiral Ducting 1 meter - 160mm1 x Helios HQW-630/4 - IP551 x Spiral Ducting 3 Meters - 160mm1 x Ducting 90 Degree Bend - 160mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x Anti Vibration Duct Suspension Rings - 160mm1 x GB-WSG 630 External Weather Louvers for the Giga-Box Fans - 630mm1 x Spiral Duct Grille Termination - 400mm1 x Female Ducting Connector - 160mm1 x Ducting 45 Degree Bend - 160mm1 x Spiral end cap - 400mm1 x Ducting 45 Degree Bend - 400mm1 x CBTR/2-451-4kw1 x External Weather Louvre - GB-WSG400/450/5001 x Belt Drive Cased Axial Fan - 500mm - L version1 x Ziehl-Abegg - RH50 V-ZIK.GG.1R1 x Male Ducting Connector - 400mm1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x Duct Suspension Rings - 160mm1 x Prio 500 3Phase EC - Energy Efficient Inline Fan1 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x Ducting T Piece Equal - 400mm1 x EC6H - Reversible Group Fan Electronic Controller1 x Electronic extractor fan speed controller - FSC 1.5
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...