• 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 Access Door for Circular Duct - 300 x 200 - SIZE 401 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Soler & Palau - HCBT/2-315/H - IP651 x Universal Pipe Fixing Clip1 x 204x60mm to 220x90mm Rectangular Adapter1 x Spiral Duct Grille Termination - 100mm1 x Spigot plate - 100mm1 x Metallic Kitchen Extractor - CK35N1 x Male Ducting Connector - 100mm1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x MV EC 100 Multivent1 x Flanged Spigot - 100mm1 x Spiral Ducting 1 meter - 100mm1 x Ducting T Piece Equal - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Access Door 200mm x 200mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x ACCESS DOOR FOR CIRCULAR DUCT 180 X 180 -- 100/1251 x Blast Gate (Manual) 300mm1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x Mini Diffuser - 100mm1 x Blast Gate (Manual) 180mm1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Access Door 250mm x 250mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 631 x FSD-TD 300 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x Elta Unpodded Silencer 1D-250mm1 x HRT/4-500/30-BPN1 x ZAC- 350 -4-11 x HRB/6-500-25-APN1 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Anti Vibration Duct Suspension Rings - 200mm1 x Differential Pressure Switch - 20 - 300 Pa - IP65
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...