• Model:2251

AMD 250/2 - Medium pressure axial fan 3-PH 400 V

£ 773.50 (excl. VAT)

£ 928.20 (inc. VAT)


Helios AMD 250/2 - 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


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


Wiring Diagram


Dimensions

1 x Universal Pipe Fixing Clip1 x 2mtr Round Ducting - 100mm2 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Elta Cased Axial Flange - 450mm1 x Elta 10 Amp Electronic single phase speed controller.1 x K 315 L Sileo Metal Tube Fan1 x CBM 15/11 6P C IP55 - Closed Motor - Single Phase1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x Airvent Ceiling Sweep Fan - 48 inch - 4441231 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Metal Inline Fan - VENT-125NK1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x Soler & Palau TCBT/4-710/L - IP651 x Activated Carbon Discarb Cell - 293H x 293W x 598Dmm1 x CBM 15/15 6p 3phase 2.2kw1 x BDB 630 TL D50 VE - High Pressure Centrifugal Fan1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan2 x Elta SLC710/4A-3AC - IP551 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x Air Quality Sensor - AQS1 x HRB/2-200-BPN1 x Venturia Whole House Ventilation1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x CRHB/6- 315mm Roof mounted Fan - Horizontal discharge1 x HRB/3-200-BMPN1 x EBM-papst Motorised Impeller - A6D800-AD01-011 x K 250 L Sileo1 x Jetflow-HIT Metal inline - 250mm1 x Lo-Carbon PUREAIR HOME WITH HEATER BOXED ASSY1 x Biflow SB315-CON2-3 - High Temperature Bifurcated Fan1 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x Prio 150E2 circular duct fan1 x Blast Gate (Manual) 125mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x Access Door for Circular Duct - 500 x 4001 x Access Door 450mm x 450mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Elta Wall Cowl SWC45/501 x Inline Hepa filter with housing & pre-filters1 x Duct Humidistat - HS4_hdt1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x CPTA-E Flush mounted PIR sensor with timer1 x CO2 Room Sensor - CO2-R1 x AMD 400/2/2 High Pressure Long Cased Axial Fan1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-3000/315 ND - Pack 11 x *VORT HRW 30 MONO Evo HCS - Single Room Heat Recovery Unit,1 x OBD 450x450 - for use with 4WAY-5951 x Acopel F400-180/1601 x Isolator Switch - ISOSW1 x CBA-80 Inlet Flange for CBT-801 x ACO3/B Changeover Panel (Three Phase)1 x DDMP 07/07 Mounting Flange1 x CBS-130 Outlet Flange for CBT-1301 x Elta Prema LCD Display1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x Elta SLC900/8-3AC1 x HXP500/6-1 - 6 Pole - Single Phase1 x Elta SCP500/4-3AC - IP551 x Elta SCP250/4-1AC - IP551 x Elta SCP500/4-1AC - IP551 x HRT/4-500/30-BPN1 x HRB/4-500-30-APNC1 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x Helios AV125 External Wall Fan1 x Elta SLC450/2A-3AC - IP551 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 0.75KW1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Soler & Palau TCBT/4-800/L - IP651 x Elta SLC800/4B-3AC - IP551 x Soler & Palau - HXTR/4-560/H - IP541 x SEL355/2-1AC2 x Soler & Palau - HCBT/6-560/H - IP651 x Hydor HPA560/6-1A1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FU 22 25 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x Flanged Spigot - 150mm1 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x Soler & Palau TCBT/4-400/H - IP441 x Spiral end cap - 100mm1 x Soler & Palau VFD-T inverter 5 amp IP541 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x Flanged Spigot - 250mm1 x Classic SAX23/9A Window/Wall Mounted1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x ES9G Window Fan Systemair1 x 100mm Wall Duct - 350mm1 x Etaline 280mm1 x GX6 Wall Kit1 x ERR 12/1 Centrifugal inline fan1 x Chaysol DA 15/11 NT (V72600038) with mounting feet1 x DDMP 12-12 3F 5700W M6M0 DG71 x Chaysol DA 12/9 R2TC (V640008)1 x FU 075 04 Frequency Inverter (IP20)1 x Soler & Palau TCBT/4-710/H - IP651 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Metal Inline Fan - VENT-160NK1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Raptor SDA560/46-3AC1 x Duct Termination with Mesh - 630mm1 x Spiral Ducting 3 Meters - 630mm1 x Spiral Duct Grille Termination - 630mm1 x Ducting T Piece Equal - 630mm1 x Male Ducting Connector - 630mm1 x Curved boot - 630mm1 x Elta SLC560/4A-1AC - IP551 x Soler & Palau TCBT/4-560/L - IP651 x Soler & Palau TCBT/4-560/H - IP651 x Raptor SDA560/4-1AC1 x Soler & Palau TCBB/4-560/L - IP651 x Raptor SDA560/6-1AC1 x Soler & Palau TCBB/4-250/H - IP541 x HXP560/4-3 - 4 Pole - Three Phase
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...