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.
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)
Torin fan Belt Drive Unit - BDC321-2412 - 0822452
£ 1,249.00
Torin fan Belt Drive Unit - BDC321-2412 - 0822452...
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...
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...
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 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...
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 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...
Rosenberg DRAD-224-4 Double Inlet High Efficiency Radial Fan
£ 555.00
Rosenberg- Centrifugal fans
with forward curved impellers, Types ERA.../ DRA...
400 volt 3 phase 50 Hz , 0.87kW 1210RPM
Single and double inlet casings, made from galvanized steel, with
spiral scr...
RD35S-4DW.6W.3L - 122297 (Three Phase)
£ 1,387.00
RD35S-4DW.6W.3L
Double inlet centrifugal fan with spiral housing. Type: RD35S-4DW.6W.3L ...
RD31S-4EW.6Q.AL - 122296 (Single Phase)
£ 1,349.00
RD31S-4EW.6Q.AL
Double inlet centrifugal fan with spiral housing. Type: RD31S-4EW.6Q.AL ...
RD31S-4DW.6Q.AL - 121303 (Three Phase)
£ 1,349.00
RD31S-4DW.6Q.AL
Double inlet centrifugal fan with spiral housing. Type: RD31S-4DW.6Q.AL ...
RD28S-4EW.4R.2L
£ 929.75
RD28S-4EW.4R.2L
Double inlet centrifugal fan with spiral housing. Type: RD28S-4EW.4R.2L...
RD28S-4DW.4R.2L
£ 732.90
RD28S-4DW.4R.2L
Double inlet centrifugal fan with spiral housing. Type: RD28S-4DW.4R.2L...
R2E 140-AF48-18 - EBM PAPST Impeller & Motor
£ 99.00
R2E 140-AF48-18 - EBM PAPST Impeller & Motor...
Quietflow SQS400-1ECL - Centrifugal Box Fan
£ 2,135.20
Quietflow SQS400-1ECL - Centrifugal Box Fan
• Standard size 400 mm
• Air volume flow rates up to 1.051 m3/s
• Static pressures up to 839 Pa
• Suitable for operating temperatures up to +6...
Quietflow SQS250-1ECL - Centrifugal Box Fan
£ 1,177.00
Quietflow SQS250-1ECL - Centrifugal Box Fan
• Standard size 250 mm
• Air volume flow rates up to 0.347 m3/s
• Static pressures up to 841 Pa
• Suitable for operating temperatures up to +6...
Nicotra RER 11-0200
£ 891.00
Nicotra RER 11-0200.
- Lock formed casing, galvanised sheet steel
- discharge flange
- multi position feet
- Deep groove ball bearings, maintenance free...
Displaying 1 to 24 (of 201 products)
1 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x Elta SLC400-1EC -IE5 Motor- IP551 x Elta SLC800/4B-3AC - IP551 x Spigot plate - 100mm1 x Duct Termination with Mesh - 100mm1 x Singleflow SSDL250-1EC1 x SLC040J2-A6/21 - High Performance Long Cased Axial Fan1 x Anti Vibration Duct Suspension Rings - 100mm1 x Duct Suspension Rings - 100mm1 x LCA403218 - Long Cased Axial Fan1 x Ducting 45 Degree Bend - 100mm1 x Ducting 90 Degree Bend - 100mm1 x Soler & Palau TCBT/4-800/G - IP651 x Soler & Palau TCBB/6-400/H - IP441 x Isolator Switch - ISOSW1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x ACO3/B Changeover Panel (Three Phase)1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -4pole1 x CBA-80 Inlet Flange for CBT-801 x RSK450 - Back Draught Shutter1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Access Door 200mm x 200mm1 x Elta Cased Axial Flange - 315mm1 x Hydor HPA250/4-11 x KV DUO 150 EC1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x Elta Cased Axial Flange - 400mm1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x BDB 400 TM - High Pressure Centrifugal Fan1 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Soler & Palau TCBB/6-560/L - IP651 x DDMP 10-10 FLANGE1 x HD-LL Series 600x6001 x Elta Quietflow Twin SQT315-1ECL1 x Helios HQW-200/4 - IP551 x Additional Delivery Surcharge1 x Soler & Palau - HXTR/2-250/H - IP441 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole1 x EBM-papst Motorised Impeller - A6D800-AD01-011 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Elta Cased Axial Flange - 250mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase1 x Blast Gate (Manual) 125mm1 x 220x90mm 90 Degree Horizontal Bend1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 2" - ACP1 x Elta SLC560/4B-1AC - IP551 x BD7/7 centrifugal M4 0.13Kw - Galvanised Impeller - MBI Assembled1 x KV DUO 250 EC1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x RSK400 - Back Draught Shutter1 x Soler & Palau TCBT/4-560/H - IP651 x HRFD 250/4 EX Atex Rated 250mm Cased Axial Fan 400v1 x Activated Carbon Discarb Cell - Grade 50 - EXTRA DUTY - 445H x 445W x 595Dmm ACTUAL1 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x HRB/2-250-AMPN1 x 220x90mm Mounting Clip (Individual)1 x TCBT/4-500/H EXEIIT3 ATEX1 x 220x90mm Elbow Bend with 125mm Fixed Spigot
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Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56
I have a loft mount extractor fan which was very noisy. I ...