• Model:MFQ56034

SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)

£ 2,775.00 (excl. VAT)

£ 3,330.00 (inc. VAT)

SQUARE MIXED FLOW FANS (MFQ)

• Motors protected to IP44
• Motor insulation Class ‘B’
•Standard Thermal Overload Protection
•Ductmate flanging
•All models speed controllable
•Manufacture controlled to BS EN ISO 9001
•Performance tested to ISO 5801
•In duct temperature up to 60°C (dependant on model)

The Square Mixed Flow (MFQ) range has been specially designed for systems with high performance and low sound levels in mind. Ideal for commercial and industrial premises, the MFQ range places the emphasis on fast installation, reliable performance and easy access for maintenance.

The range offers almost two and a half times the pressure development of conventional axial fans and is an ideal cost effective alternative to two stage axial arrangements. The range is dimensionally compact, saving weight and installation costs.

Available in five sizes with a duty range from 0.632m3/s to 3.673m3/s (2275m3/h to 13,222m3/h), develops pressures up to 450 Pa.

Mixed Flow Impeller and Casing

The high efficiency backward curved mixed flow impeller is manufactured in a moulded Polyamide material with 30% Glass Fibre. All impellers offer non-overloading characteristics and are dynamically balanced for maximum efficiency. The casing is manufactured in sheet steel with Ductmate flanges at both ends.

The full range of MFQ fans is manufactured with an Aluzinc casing suitable for both internal and external mounting as standard.

Motors

A proven external rotor motor design and advanced new design of radial mixed flow impeller assembly has been specially selected for its performance and non-overloading characteristics. The assembly is dynamically balanced to VDI 2060. The motors in this range are rated at IP44 according to BS EN 60529. Ball bearings are greased for life and are designed to run at any angle.

Insulation is Class B.

Electrical:
Single phase 220-240V 50 Hz. Capacitor: start and run. Capacitors are located in the terminal box. Three phase 380-415V 50Hz. All motors are fitted with Standard Thermal Overload Protection (S.T.O.P.).

Performance and Sound.
Tested to ISO 5801. Published dB(A) figures are free field sound pressure levels at 3m with spherical propagation at a reference level of 2 x 10-5Pa (20 micro-Pascal). The inlet, outlet and breakout sound power level spectra figures are dB with a reference of 10-12 Watts (1 pico-watt).

Quality Assurance

Design and manufacture is in accordance with BS EN ISO 9001.
PDF Files


Data Sheet

3 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Helios TSW MCB Amp Transformer speed controller1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 15 40 Frequency Inverter1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)3 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP663 x FRQ5-10A Inverter Speed controller1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW2 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)2 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Frequency converter RUCK - FU 075 211 x FU 075 04 Frequency Inverter (IP20)1 x ELTA - Single Phase Transformer 2amps4 x Electronic extractor fan speed controller - FSC 1.54 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.4 x Elta 3 Amp Electronic single phase speed controller with TK4 x Elta 6 Amp Electronic single phase speed controller with TK3 x Airvent ceiling fan controller1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 16amps1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 12amps3 x COM-31 x ELTA - Single Phase Transformer 4amps1 x AIRVENT speed control - AIR4019613 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x EFSC-6N- Single Phase Speed Control2 x Elta 6 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 10amps5 x MV-B Dual Switch for use with Helios HQW plate fans,3 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A3 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer2 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B2 x 7 Day Programmable TIMECLOCK1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x Balance S Diffuser - NO RING - 125mm2 x Vent Axia ACM 150 inline mixed flow duct fan1 x PCA Diffuser - PCA-3151 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2002 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50181 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1601 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 300mm3 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2501 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6303 x Systemair Save Connect 2.0 Internet Module3 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x EC-Vent Room Unit1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-45 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Remote controller FLEX - for VEKO INT4 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-8TK3 x Helios TSW 3 Amp Transformer speed controller5 x Transformer speed controller - ATC1 - 1.5 Amps2 x CS2 Current Switch2 x MWS 3 – Transformer Controller With Motor Protection1 x TG-K Duct temperature sensor1 x TTC-2000 Three phase electric heater controller1 x ACO8AC/EC AutoChangeover panel5 x MWS 1.5 – Transformer Controller With Motor Protection1 x ACOAS/ AC/EC Auto Changeover 8Amp4 x WS - Reversing Switch from Helios Fans2 x Vent Axia T-Series Controller3 x Helios HQW-630/4 - IP552 x Helios HQW-200/2 - IP551 x Elta ACO Panel 149-ACO14E5 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Temperature Fan Speed Controller - ATCP4-WMS3 x Helios TSW 7.5 Amp Transformer speed controller1 x Vent Axia ACM 100 inline mixed flow duct fan4 x Helios TSW 1.5 Amp Transformer speed controller5 x Vent Axia ACM 125 inline mixed flow duct fan3 x Isolator Switch - ISOSW5 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x REE-1 Electronic Speed Controller1 x EC-Vent control board6 x Transformer (silent) speed controller - RE 3.0 Amp1 x EM30-24 Electro-Mechanical Control Panel3 x Helios HQW-200/4 - IP553 x Single phase speed controller by auto-transformer - RMB 8.0 Amp3 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Transformer 5 Speed Controller - ATC1-12TK2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x TG-K3/NTC10-01 - Duct temperature sensor5 x Transformer 5 Speed Controller - ATC1-2TK2 x Vent Axia ACM 200 inline mixed flow duct fan2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Envirovent G4 Filter - SL-G4/F71 x ACO 149-ACO1/EDV3 x Transformer Speed Control - RTRE- 12.0Amp3 x Speed Controller - REB51 x EM30-24 Control Panel Commissioning Service1 x Easy-fix termination kit - High Rise Ventilator - EFT3 x REB-CVF 0-10v Controller2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Multiflow SMB550/4-1AC2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Isolator Switch - EFF-ISO2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Elta Variable Speed Drive IP66 - 2.2KW1 x CBS-60 Outlet Flange for CSB/CBT-603 x Speed Controller - REB104 x SG-200 Fan Guard for the HQW 2003 x Speed Controller - REB1-N2 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x TUNE-R-200-3-M1 - Control Damper6 x MTP 10, 10K, Speed control1 x DEF-140T Inlet Guard for the CBT-100N1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x RDS 11 Helios Transformer Controller With Motor Protection1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Two Speed Switch - REGUL-24 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x RTRDU 3 Phase Trickle & Boost 5 Step Speed Controller - 2 Amps1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3553 x Vent Axia Silent 100T (TIMER)2 x CBM 9-9 550w 4P VR (Open Motor)2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x ERR 20/1 Centrifugal inline fan1 x ELM 18 EX Flexible Cuff for ERM 181 x Speed controller with Reverse - REB-1R2 x Silent 100 Window Kit - windowS3 x PIR Sensor - PIR21 x Transformer (silent) speed controller - RE 5.0 Amp1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x TD Mixvent 800/200 EEXEIIT31 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x Transformer Speed Control - RTRE- 1.5Amp1 x Elta Wall Cowl SWC56/632 x PIR Sensor - PIR43 x Helios HQW-315/4 - IP552 x UB47- Universal Insulated Terminal3 x QPTW 250C Acoustic Twin Fan with Controller1 x ERR 31/1 Centrifugal inline fan3 x Helios HQW-250/4 - IP551 x GRA-100 External Grill by S&P1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x DDMP 12-12 3F 1810W M6A4 DG01 x Transformer (silent) speed controller - RE 1.5 Amp1 x Elta Wall Cowl SWC35/403 x Transformer Speed Control - RTRE- 7.0Amp1 x VTR 300 STD Filter Kit1 x Elta Wall Cowl SWC25/311 x Speed Controller - REB81 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Elta Wall Cowl SWC45/501 x Mini Diffuser - 100mm1 x Elta - Room Sensor - Temp/Humid/C021 x Speed Controller - REB2.5-N1 x Compact SCD450/4-1AC1 x Vent Axia SC5001 - Speed controller1 x REE-2 Electronic Speed Controller1 x DDMP 10-08 3F 2210W M6A4 DG01 x TUNE-R-200-3-M4 - Control Damper1 x DEF-CBM-RE-7 - Protection Guard
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
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Look good, works well, except the shaft of the lanellae cuts...