450mm Duct
450mm Duct Acoustic Fans
Displaying 1 to 2 (of 2 products)
Helios GigaBox 450mm GBD 450/4/4 centrifugal
£ 960.78
The Gigabox GBD450/4/4 comes complete with discharge adaptor and flexible connector. It is three phase (400V), two speed and speed controllable.
All Helios fans are a very high quality product with a...
MPC 450 E4 20 - High Temp Acoustic Box Fan
£ 1,099.00
Radial fan with backward curved impeller
Variable discharge direction right / left / linear
Double wall housing made of galvanized steel sheet, insulated
Robust single-phase AC motor, voltage contr...
Displaying 1 to 2 (of 2 products)
1 x Spiral end cap - 100mm1 x 2mtr Round Ducting - 150mm1 x Circular Ceiling Diffuser - TST 1601 x CBM 15/15 6p 3phase 2.2kw1 x Curved boot - 150mm1 x Euro Series - Case Axial - ESC500141 x Compact SCD630/4-3AC1 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Blast Gate (Manual) 125mm1 x Access Door for Circular Duct - 300 x 200 - SIZE 401 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Access Door 400mm x 400mm1 x Blast Gate (Manual) 180mm1 x Blast Gate (Manual) 300mm1 x Elta SCP315-1EC - IP551 x MV EC 150 Multivent1 x Ducting 45 Degree Bend - 450mm1 x FUM Mounting Foot for ERM 2501 x Ducting Reducers Short - 355mm-315mm1 x Duct Humidistat - HS4_hdt1 x ERR 12/1 Centrifugal inline fan1 x Spiral Ducting 1 meter - 250mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x Acopel F400-250/1601 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Contactor Interface Station - CI91 x 110 x 54mm Elbow Bend Male1 x Elta SCP250/4-3AC - IP551 x Elta Variable Speed Drive IP66 - 5.5KW1 x Backdraught Shutters 039-SFSV-63/711 x Soler & Palau HXM-250mm1 x Soler & Palau TCBT/4-630/H - IP651 x BDS 500/560 RA b/d shutter1 x BDS 630/710 RA b/d shutter1 x Elta SCP250/4-1AC - IP55
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EM 250-E2M 01- Etamaster-250
£ 128.80
Really well made but comes with no speed controler? ?and can...