• Model:CF450/4-1AC

Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase

£ 1,602.85 (excl. VAT)

£ 1,923.42 (inc. VAT)

Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase

Max Duty - 7,365 m3/hr
Speed RPM - 1,390
Single Phase - 220V to 240V / 50Hz
Max Power Absorbed - 1.125 KW
Suitable for operating temperatures up to +60°C
DBA @ 3m - 58 dB Inlet

Applications
• Industrial
• Commercial Kitchens and Catering
• Hospitals
• Bakeries
• Forges and Foundries

Casing
The all metal fan casing provides a long lasting and robust construction. The casings are manufactured from pregalvanised sheet steel. The wind band shall incorporate quick-release toggle clamps to provide easy access for cleaning and maintenance. All SCH units can be mounted at angles up to 30°.

Motors
Motors shall be external rotor motor, with sealed for life ball bearings. Motors shall be minimum IP44 protected and minimum Class B insulation. All units are suitable for operating temperatures up to +50°C.

Impellers
Aerodynamically designed backward curved centrifugal impellers constructed in aluminium or galvanised sheet steel. Impellers are balanced to ISO 14694 Grade G6.3.

Quality Management
Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008. All SCH units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).

PDF Files


Data Sheet


O&M Manual

1 x Control switch - CR1502 x Speed Controller - REB11 x Vent Axia Silent 100T (TIMER)2 x ENV 100 12v transformer SELV1 x Elta 2 Amp Electronic single phase speed controller.1 x PIR Sensor - PIR22 x Transformer Speed Control - RTRE- 1.5Amp1 x MTS10- extractor fan 3 step switch2 x Silent 100 Window Kit - windowS4 x DDMP 10-08 3F 2210W M6A4 DG01 x Helios HQW-250/4 - IP552 x Elta Variable Speed Drive IP66 - 4.0KW1 x Step switch S-5EC, 0-10V2 x QPTW 250C Acoustic Twin Fan with Controller1 x Transformer Speed Control - RTRE- 5.0Amp1 x 220x90mm Insulated Rectangular Horizontal 90° Bend2 x VTR 300 STD Filter Kit1 x Elta 6 Amp Electronic single phase speed controller.2 x PIR Sensor - PIR42 x Speed Controller - REB2.5-N1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Mini Diffuser - 100mm4 x DEF-CBM-RE-7 - Protection Guard3 x Elta Standard Ambient Flexible Connector - 560mm2 x LFBR 160 G4 - Helios Inline Filter Box - 160mm2 x Compact SCD450/4-1AC1 x TUNE-R-200-3-M4 - Control Damper1 x GXC6EC - High Performance Extract Fan1 x RD35S-4DW.6W.3L - 122297 (Three Phase)2 x 204x60mm Insulated Rectangular Horizontal 90° Bend2 x 220x90mm Insulated Rectangular Vertical 90° Bend2 x SAVE VSR 300 heat recovery unit3 x ACO8AC/EC AutoChangeover panel1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x FRQ5-10A Inverter Speed controller2 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Transformer Speed Control - RTRE- 7.0Amp3 x Duct Termination with Mesh - 450mm1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x GENIOX 11 Internal Mounted Unit1 x CCpro 40 (1CC9402) Long Casing Extension2 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x Elta Variable Speed Drive IP66 - 5.5KW1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Silentub - STUB 1004 x 110 x 54mm Round to Rectangular Adaptor - Long1 x CBT-100N Centrifugal3 x Helios RR-250-C Centrifugal inline fan1 x TD160-NT Mixvent - 100mm - TD160 Timer2 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x HIMF - Mixed Flow Fan 100mm Inline Fan2 x CBA-100 Inlet Flange for CBT-1001 x DDMP 12-12 3F 5700W M6M0 DG71 x TUNE-R-200-3-M2 - Control Damper1 x Lo-Carbon Silhouette 100T (Timer)1 x Duct Termination with Mesh - 710mm1 x Helios TSW 3 Amp Transformer speed controller2 x Helios PA10 Speed Potentiometer1 x Elta 6 Amp Electronic single phase speed controller with TK1 x KAD-225-F400 Rectangle Flexible Connector1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR4 x ELTA - Three Phase Transformer 3amps1 x DDMP 10-10 1F 1000W M6A2 DA51 x Potentiometer EGH 01 - for DDMP Fans1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x RDH Flange - 03151 x Spiral end cap - 80mm1 x RSK355 - Back Draught Shutter2 x CBM 9-9 550w 4P VR (Open Motor)2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Duct Termination with Mesh - 355mm1 x MWS 3 – Transformer Controller With Motor Protection1 x CK-60F Kit1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x CBA-130 Inlet Flange for CBT-1301 x Helios HQW-355/4 - IP551 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Singleflow SSDL315-1EC2 x Elta SCP500/4-3AC - IP551 x VEKA INT 2000/15.0-L1 EKO1 x Elta SLC1000/4C-3AC - IP551 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x RDH Flange - 04501 x DDMP 12-12 1F 1800W M6A4 DA81 x DA9/9-NT1 x CBP-18/18-RC Belt Driven Centrifugal Fans2 x Silent 300 CZ Design PLUS Extractor Fan1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x GENIOX 11 Roof Mounted External Unit3 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x CBS-100 Outlet Flange for CBT-1002 x Transformer (silent) speed controller - RE 1.5 Amp1 x Speed Controller - REB161 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven3 x RDS 1 Helios Transformer Controller With Motor Protection1 x TecFire Intumescent Damper - Rectangular 400x400mm3 x CBM 7/7 147w 4P RE-VR1 x Elta Turboflow-TF - 450mm - Single phase2 x Flanged Damper 019-0560-STD1 x RDH Flange - 02501 x Acoustic Box Fans (Inline) - CAB-355 RE1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x DDMP 10-08 FLANGE2 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan2 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x RDH E0-0400 Mounting Feet (pair)2 x Elta SCP400/4-1AC - IP551 x Elta SCP560/4-1AC - IP552 x Nicotra RDH G2E7-04503 x DPD 12PM Delivery Surcharge2 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -4pole1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Ancillary Pack for SLC-3554 x Duct Termination with Mesh - 250mm2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Raptor SDA400/4-1AC1 x Backdraught Shutters 039-SFSV-63/711 x CBB-80N Centrifugal1 x Chaysol Da 10/10 - 550watt - 4 Pole - Flangeless1 x 110 x 54mm Equal Horizontal T-Piece1 x Spiral Ducting 1 meter - 355mm1 x Heat Resistant In-line Axial Fan - VO-901 x Universal Pipe Fixing Clip1 x Twinflow STDL315-1EC1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 6 Pole 373watt VR1 x Spiral Ducting 1 meter - 180mm1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011571 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)2 x Jetflow-HIT Metal inline - 100mm1 x TUNE-R-200-3-M3 - Control Damper1 x Chaysol da 9-7 - V7099331 x ELTA - Single Phase Transformer 2amps1 x Soler & Palau TCBB/4-250/H - IP541 x TD Mixvent 1100/250 EEXEIIT31 x Spiral Ducting 1 meter - 450mm1 x Systemair ZAP- 4pole - Three phase -400mm - IP541 x Chaysol DA 7/91 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Soler & Palau TCBB/4-450/H - IP651 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Speed Controller - REB1-N1 x Metal Inline Fan - VENT-355N1 x CBMT/Q 315-30 1 HEATER KIT1 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Speed Controller - REB31 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x Spiral end cap - 355mm3 x MWS-75 Transformer controller with TK -7.5A1 x Duct Termination with Mesh - 150mm1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Chaysol DA 9/9 3 speed1 x RUCK MTP 30, Stepped Speed control1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase2 x Chaysol Da 12/12 CMAL - 736 Watt - 6 Pole1 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x DDMP 10-10 FLANGE1 x 110 x 54mm Horizontal 90 Degree Bend1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase1 x Three Phase Transformer controllers - RMT 2.5 Amp1 x RUCK MTP 20, 10K, Speed control1 x REB Ecowatt Speed Control - REB-ECO
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