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 53 products)
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 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
£ 675.00
Comefri - TLZ 225 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
£ 2,279.99
Comefri - TLZ 560 R - High Performance Scroll 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...
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...
Displaying 1 to 24 (of 53 products)
2 x Helios TSW 1.5 Amp Transformer speed controller1 x TTC-2000 Three phase electric heater controller1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x ACO 149-ACO1/EDV1 x CONTROL ECOWATT - Basic1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EM30-24 Electro-Mechanical Control Panel1 x EC-Vent Room Unit3 x Systemair Save Connect 2.0 Internet Module1 x Elta ACO Panel 149-ACO18B1 x EM30-24 Control Panel Commissioning Service1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Helios DDF-200 Roof Cowl1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x CRBB/3-250/084M EC 2H01 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x CRBB/3-190/060M EC 1HO MP - External Rotor Motor Radial Fans1 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x CRBB/3-160/052M EC 1H0 MP - Radial Impeller - 160mm1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x Helios DDF-315 Roof Cowl1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x Flat Roof Terminal -OFT 5 - Asphalt1 x CRBB/3-190/060M EC 1LO BP16 - External Rotor Motor Radial Fans (MEV SPIDER REPLACEMENT MOTOR)2 x Helios TSW MCB Amp Transformer speed controller1 x Helios TSW 10 Amp Transformer speed controller1 x DEF-CBM-RE-7 - Protection Guard3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-8TK1 x TDP-D Pressure Sensor with Display1 x Three Phase Transformer controllers - RMT 1.5 Amp3 x Vent Axia ACM 125 inline mixed flow duct fan1 x CS2 Current Switch2 x TG-K Duct temperature sensor1 x Remote Timer Control - 13513 x Transformer (silent) speed controller - RE 3.0 Amp2 x Transformer 5 Speed Controller - ATC1-2TK1 x MWS-75 Transformer controller with TK -7.5A1 x Vent Axia ACM 100 inline mixed flow duct fan1 x TEM 035 - 5 Speed Transformer Speed Control1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x WS - Reversing Switch from Helios Fans2 x MWS 1.5 – Transformer Controller With Motor Protection1 x Two Speed Switch - REGUL-22 x ERR 31/1 Centrifugal inline fan2 x Electronic extractor fan speed controller - FSC 1.52 x Helios HQW-630/4 - IP551 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x DEF-140T Inlet Guard for the CBT-100N1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x Temperature Fan Speed Controller - ATCP4-WMS2 x Transformer 5 Speed Controller - ATC1-10TK3 x Isolator Switch - ISOSW2 x Insulated extract Plenum 8+12 x Insulated extract Plenum 6+11 x 5-Speed Controller for use with Elta SAX Classic Fans1 x 7 Day Programmable TIMECLOCK2 x ERR 20/1 Centrifugal inline fan2 x Elta 3 Amp Electronic single phase speed controller with TK1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box3 x Transformer 5 Speed Controller - ATC1-4TK2 x MWS 3 – Transformer Controller With Motor Protection1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Helios HQW-200/2 - IP551 x REE-1 Electronic Speed Controller2 x CBS-60 Outlet Flange for CSB/CBT-602 x TG-K3/NTC10-01 - Duct temperature sensor1 x Speed Controller - REB31 x Vent Axia ACM 150 inline mixed flow duct fan2 x ELM 18 EX Flexible Cuff for ERM 182 x Helios HQW-200/4 - IP551 x Airvent ceiling fan controller1 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Speed Controller - REB52 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Speed Controller - REB103 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Rectangular Airbrick Adaptor1 x Speed Controller - REB61 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Transformer Speed Control - RTRE- 5.0Amp1 x MTV-1/010 Controller 0 to 10V+2 x Helios HQW-315/4 - IP551 x Skyflow SSR Horizontal Roof Cowl SSR80B3 x Speed Controller - REB1-N2 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x Elta Variable Speed Drive IP66 - 0.75KW1 x RDS 11 Helios Transformer Controller With Motor Protection1 x CBM 9-9 550w 4P VR (Open Motor)1 x CBA-60 Inlet Flange for CBT-603 x Transformer Speed Control - RTRE- 1.5Amp1 x REB-CVF 0-10v Controller1 x REE-2 Electronic Speed Controller2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)3 x MTP 10, 10K, Speed control4 x MTS10- extractor fan 3 step switch2 x SG-200 Fan Guard for the HQW 2003 x TUNE-R-200-3-M1 - Control Damper3 x Vent Axia Silent 100T (TIMER)3 x PIR Sensor - PIR23 x Speed Controller - REB11 x Multi Input Run On Timer - 0 - 20min - CFCU3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Push Timer Switch - ZA41 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Transformer Speed Control - RTRE- 7.0Amp2 x Silent 100 Window Kit - windowS3 x QPTW 250C Acoustic Twin Fan with Controller1 x TD Mixvent 800/200 EEXEIIT31 x Helios TSW 3 Amp Transformer speed controller1 x RDS 7 Helios Transformer Controller With Motor Protection2 x Helios HQW-250/4 - IP553 x PIR Sensor - PIR41 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR3 x UB47- Universal Insulated Terminal2 x VTR 300 STD Filter Kit1 x FRQ-10A V2 Inverter Speed controller2 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Transformer speed controller - ATC1 - 1.5 Amps3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x DEF-800AN2 x DDMP 12-12 3F 1810W M6A4 DG01 x Elta 3 Amp Electronic single phase speed controller.2 x CBT-100N Centrifugal2 x Elta 6 Amp Electronic single phase speed controller with TK2 x Contactor Interface Station - CI91 x Elta 6 Amp Electronic single phase speed controller.1 x Speed Controller - REB2.5-N2 x Mini Diffuser - 100mm1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Vent Axia ACM 200 inline mixed flow duct fan2 x ENV 100 12v transformer SELV1 x Speed Controller - REB81 x GXC6EC - High Performance Extract Fan1 x Elta - Room Sensor - Temp/Humid/C022 x TUNE-R-100-1-M1 - Control Damper2 x Elta Variable Speed Drive IP66 - 1.5KW2 x AIRVENT speed control - AIR4019612 x TUNE-R-200-3-M4 - Control Damper1 x SAVE VSR 300 heat recovery unit1 x VEKA INT 2000/15.0-L1 EKO1 x DDMP 10-08 3F 2210W M6A4 DG01 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x DVG-H 560D4/F400 IE2 - Smoke extract roof unit1 x Compact SCD500/4-3AC1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Silentub - STUB 1001 x TUNE-R-250-3-M1 - Control Damper1 x Smoke Extract Axial Fan Series AXC 450 (B)1 x Speed Controller - REB161 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR
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Soler & Palau TCBB/4-450/H - IP65
£ 505.88
Delivered super promptly yesterday, next day. Only just fitt...