• Model:2250

AMD 250/4 - Medium pressure axial fan 3-PH 400 V

£ 936.27 (excl. VAT)

£ 1,123.52 (inc. VAT)


Helios AMD 250/4 - Medium pressure axial fan 3-PH 400 V, 50 Hz TK speed controllable with cylindrical duct casing, flanges on both sides, direct driven.

Long duct casing from sheet steel, enclosing impeller and motor, flanges on both sides with hole pattern to DIN 24155 Pt.3

Axial impeller with 14 aerodynamically profiled blades from polymers. Dynamically balanced to DIN ISO 1940-1, class 6.3 for low-vibration operation.

Totally enclosed 3-phase squirrel cage motor with built-in thermal contacts, maintenance-free, speed controllable by voltage reduction, with low-noise sealed for life ball bearings.

PDF Files


Technical data sheet


Wiring Diagram


Dimensions

1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Speed Controller - REB1-N1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC35/401 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x D2E-146-AP47-751 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x AL 450 EC 03 AXIALINE - High Performance Long Cased Axial Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Small Centrifugal Fans CBM/2-133/190 185w1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Helios TSW 7.5 Amp Transformer speed controller1 x TDP-D Pressure Sensor with Display1 x Helios TSW 3 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Vent Axia ACM 100 inline mixed flow duct fan1 x 7 Day Programmable TIMECLOCK1 x DEF-140T Inlet Guard for the CBT-100N1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Two Speed Switch - REGUL-21 x Speed Controller - REB31 x REE-1 Electronic Speed Controller1 x Rectangular Airbrick Adaptor1 x Speed Controller - REB101 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x MTP 10, 10K, Speed control1 x FFR 355 Filter Cassette1 x Transformer Speed Control - RTRE- 7.0Amp1 x Speed Controller - REB11 x PIR Sensor - PIR41 x Silent 100 Window Kit - windowS1 x CBM 9-9 550w 4P VR (Open Motor)1 x Transformer Speed Control - RTRE- 5.0Amp2 x UB47- Universal Insulated Terminal1 x Transformer Speed Control - RTRE- 1.5Amp1 x MTS10- extractor fan 3 step switch1 x DDMP 09/09 Mounting Flange1 x DDMP 12-12 3F 1810W M6A4 DG01 x DEF-CBM-RE-7 - Protection Guard1 x Elta Wall Cowl SWC56/631 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x CBT-100N Centrifugal1 x Silentub - STUB 1001 x Elta Wall Cowl SWC45/501 x ACO8AC/EC AutoChangeover panel1 x Duct Termination with Mesh - 100mm1 x Singleflow SSDL315-1EC1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x CBT-80N Centrifugal1 x Duct Termination with Mesh - 150mm1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CBA-100 Inlet Flange for CBT-1001 x Binks Bullows - Spray Booth Filter1 x EBM-Papst D3G133-BF05-14 Double inlet1 x RUCK MTP 20, 10K, Speed control1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x DDMP 07/07 Mounting Flange1 x DDMP 10-10 1F 1000W M6A2 DA51 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x DPD 12PM Delivery Surcharge1 x Duct Termination with Mesh - 250mm1 x KBA- Inlet Mounting 1801 x ACOAS/ AC/EC Auto Changeover 8Amp1 x CBM 9/7 4p 420W RE-VR1 x Twinflow STDL315-1EC1 x Run On Timer - 5s - 4hrs - RT5A1 x Potentiometer EGH 01 - for DDMP Fans1 x ELTA - Three Phase Transformer 3amps1 x Chaysol DA 9/9 3 speed1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x SDD-U Anti Vibration Pads1 x Silentub - STUB 2001 x CBS-100 Outlet Flange for CBT-1001 x Spiral Ducting 1 meter - 200mm1 x Duct Termination with Mesh - 200mm1 x Spiral end cap - 80mm1 x CBM 7/9 6p 72W RE-VR1 x DDMP 09/07 Mounting Flange1 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 JMS-5601 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Chaysol da 9-7 - 3 Speed1 x OBD 450x450 - for use with 4WAY-5951 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
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