400mm Impeller

Cased axial fans with a 400mm Impeller.
Commercial cased axial extractor fans. One of the most common varieties of fans, cased axial fans are normally mounted in duct work and used inline. The size offered is diameter across the blades.Available in single and three phase versions and most are speed controllable. All fixings available. Any questions or advice please contact us.

Displaying 25 to 29 (of 29 products)
Systemair AR 400E4 Sileo - IP54
Systemair AR 400E4 Sileo - IP54
£ 409.49
AR Sileo 4 Pole 400mm Cased Axial fan for Single Phase supply. Max Duty - 4413m3/hr Max Power Absorbed -240W AR Sileo 4 Pole Cased Axial fans for Single Phase supply, the AR Sileo range do have a ...
Vent Axia SABRE Cased Axial Fan (Single Phase) -VSC40014A
Vent Axia SABRE Cased Axial Fan (Single Phase) -VSC40014A
£ 538.19
The latest generation of the Vent-Axia Sabre® Sickle Short Case fans incorporate the very latest FE2 Owlett impeller offering improved performance over the previous ranges with up to 7dB(A) reduction...
Woods 400mm MaxFan -  EQ411463 -  4pole
Woods 400mm MaxFan - EQ411463 - 4pole
£ 1,349.00
Woods 400mm MaxFan - EQ411463 - 4pole...
Woods HT40jm/16/2/5/20
Woods HT40jm/16/2/5/20
£ 1,249.00
Woods HT40jm/16/2/5/20...
ZAC- 400 -4-1
ZAC- 400 -4-1
£ 443.84
The ZAC range of short-cased axial fans is based around the Ziehl-Abegg external rotor motor and an aerodynamically designed impeller to provide a very compact, efficient unit. Key features are:- ...
Displaying 25 to 29 (of 29 products)
1 x Spiral Duct Grille Termination - 100mm1 x Spiral end cap - 80mm1 x Spiral Ducting 3 Meters - 400mm1 x Soler & Palau TCBB/4-560/L - IP651 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Elta SLC450-1EC -IE5 Motor- IP551 x Male Ducting Connector - 400mm1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x Carriage1 x Anti Vibration Duct Suspension Rings - 80mm1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Male Ducting Connector - 80mm1 x Ducting 90 Degree Bend - 150mm1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Flanged Spigot - 80mm1 x 220x90mm x 1m Insulated Rectangular Duct1 x Flanged Spigot - 200mm1 x Spiral Ducting 3 Meters - 80mm1 x Pre 10:30 Delivery Surcharge1 x Spigot plate - 80mm1 x CFI Lite 600 Carbon Filter1 x Stainless Duct Delivery Charge (Standard 2 x 1.5m)1 x Duct Suspension Rings - 80mm1 x Spiral Ducting 1 meter - 80mm1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x 1mtr Insulated Round Ducting - 125mm1 x 220x90mm to 160mm straight adapter1 x Spiral Ducting Additional Courier Surcharge1 x 220x90mm Insulated Rectangular T-Piece1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x 80mm Stainless Steel Female Ducting Connector 316 Grade1 x Direct AM Delivery Surcharge1 x Ducting 45 Degree Bend - 80mm1 x SPW5 - AHU Unit1 x Multiflow SMB550/4-1AC1 x Vent Axia ACM 100 inline mixed flow duct fan1 x HCFB/4-630mm plastic impeller plate fan1 x Etaline 315mm - E2 03 (Low Power Version)1 x CRBB/4-400/J ML UL1 x ZAC- 400 -4-11 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x Prio 500 3 Phase - 230V or 400V - 50Hz1 x PBT/4-400 Portable Cooling Fan1 x GXC6EC - High Performance Extract Fan
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...