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 Ancillary Sealing Band - 250mm1 x Flanged Spigot - 250mm1 x Anti Vibration Duct Suspension Rings - 355mm1 x Duct Quick Suspension Rings with Clasp - 250mm1 x Ducting 45 Degree Bend - 355mm1 x Spiral Ducting 3 Meters - 355mm1 x Spiral Duct Grille Termination - 250mm1 x Manual Overide Switch - MOS1 x Spigot plate - 250mm1 x Spiral Ducting 3 Meters - 250mm1 x Female Ducting Connector - 355mm1 x Spiral Ducting 1 meter - 355mm1 x Ducting 15 Degree Bend - 250mm1 x Isolator Switch - EFF-ISO1 x ACO3TO-ADS-VFC-7.1A1 x Isolator Relay Controller - 4420301 x Duct Suspension Rings - 355mm1 x ACO3/B Changeover Panel (Three Phase)1 x Curved boot - 250mm1 x Shoed T Piece Un-Equal -630mm-500mm1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Differential Pressure Switch - 50 - 500 Pa - IP541 x Isolator Switch - ISOSW1 x Ducting T Piece Equal - 355mm1 x Spiral end cap - 355mm1 x Spiral Ducting 1 meter - 250mm1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x HCFT/4-450mm plastic impeller plate fan1 x Quietflow SQS315-1ECL - Centrifugal Box Fan1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x Spiral Ducting 1 meter - 630mm1 x ACQ-20012D Acoustic Inline Box Fan1 x Curved boot - 630mm1 x Economy Airvent 100mm Fan with Timer & Shutter1 x HRT/4-315-BPN1 x Ducting 90 Degree Bend - 630mm1 x DV-ROF-V-225 Roof mounted unit1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x TXBR-250 Ecowatt1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x Soler & Palau - HCBB/2-315/H - IP651 x ACCESS DOOR FOR CIRCULAR DUCT 180 X 180 -- 100/1251 x Male Ducting Connector - 630mm1 x Pressed Ducting Saddle - 630mm1 x Clearance JPAK 100mm1 x HCGT/2-315/L-AMXN E7201 x Soler & Palau - HCBT/2-315/H - IP651 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Female Ducting Connector - 630mm1 x Blast Gate (Manual) 250mm1 x HXP450/4-3 - 4 Pole - Three Phase1 x Duct Split Rings (Pair) -630mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x CO2 Room Sensor - CO2-R1 x EC-Basic-T temperature1 x Singleflow SSDL315-1EC1 x Differential Pressure Switch - 20 - 300 Pa - IP651 x FN091-SDK.6N.V7P21 x Elta SCP315/4-1AC - IP551 x Helios HQW-450/4 - IP551 x Blast Gate (Manual) 125mm1 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Duct Humidistat - HS4_hdt1 x Differential Pressure Switch - 100 - 1000 Pa - IP651 x Dynair QCM 454 T - 3 phase1 x 600-VP90SA-4P MOTOR EP90 0.75KW 4POLE ELTA101 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x Access Door 450mm x 450mm1 x Access Door for Circular Duct - 300 x 200 - SIZE 401 x Raptor SDA400/4-1EC1 x 220x90mm Elbow Plenum with 160mm Spigot1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x External weather louvre 2728mmW x 1630mmH1 x Female Ducting Connector - 100mm1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Soler & Palau TCBB/6-400/H - IP441 x ELTA - Single Phase Transformer 2amps1 x External weather louvre 250mm x 250mm in RAL 70211 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x 100mm Wall Duct - 350mm1 x LCA403218 - Long Cased Axial Fan1 x CCZ-404 (Single Phase)1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Elta SLC400/4-1AC - IP551 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Raptor SDA630/6-1AC1 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Soler & Palau TCBB/4-400/H - IP441 x Soler & Palau TCBT/6-630/H - IP651 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x Belt Drive Cased Axial Fan - 630mm - L version1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Soler & Palau TCBB/6-630/L - IP65
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...