• Model:SB250-CON4-1

Biflow SB250-CON4-1 - High Temperature Bifurcated Fan

£ 1,262.59 (excl. VAT)

£ 1,515.11 (inc. VAT)

A range of bifurcated axial fans, specially developed with motor out of the airstream to handle more hostile air movement applications.

Max Duty - 1,008m3/hr
Speed RPM - 1450
Single Phase - 220V to 240V / 50Hz
Max Power Absorbed - 0.120kW
Suitable for operating temperatures up to +200°C
DBA @ 3m - 48dB Inlet

High Temperature
Class H motors out of the airstream are not effected by contaminates in the ventilated air. Suitable for elevated temperatures of up to 200°C.
Efficient Performance
High Efficiency Adjustable pitch aerofoil impellers are provided with blades made from high quality pressure die cast aluminium.
Weather Resistance
The fans are suitable for external mounting as standard.
Long Life
Motor is isolated from hot and contaminated air, prolonging the life of the fan. Motors are foot mounted, totally enclosed fan cooled, IP55, with sealed for life bearings with a standard industrial paint finish and Class H insulation to EN 60034-5.
Impeller
Adjustable pitch aerofoil impellers are provided with blades made from high quality pressure die cast aluminium (LM6), natural finish. Impellers are factory set at an angle to provide maximum performance. The hubs are manufactured from die cast aluminium alloy (LM24). Assembled impellers are to be dynamically balanced to ISO 14694 Grade G6.3.

Typical Applications
• Kitchen Extract
• Spray Booths
• Hot Gas Situations
• Corrosive Atmospheres
• Boiler Houses
• Heavy Industrial


PDF Files


Biflow

1 x Transformer (silent) speed controller - RE 7.0 Amp1 x Spiral Ducting 1 meter - 355mm2 x Spiral Duct Grille Termination - 150mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x Duct Suspension Rings - 150mm1 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Classic SAX30/12A Window/Wall Mounted2 x Duct Fast Clamps - 150mm1 x Female Ducting Connector - 150mm1 x Ducting 15 Degree Bend - 150mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x MFL-160 G4 Filter Box1 x MFL-200 G4 Filter Box1 x Spiral Ducting 1 meter - 250mm1 x 125mm Round Wall Plate1 x JETLINE-315 - In Line Centrifugal Duct Fan2 x Duct Quick Suspension Rings with Clasp - 150mm1 x Ducting Y Piece - 150mm1 x Soler & Palau TCBT/4-315/H - IP442 x Spiral Ducting 1 meter - 150mm2 x Curved boot - 150mm1 x Raptor SDA315/4-1AC1 x Spare filter pack for Energi Sava 210 HR unit1 x Spiral end cap - 150mm1 x Metal Washable Filter G2 Grade - 390 x 390 x 471 x DPD SAT Delivery Surcharge1 x Ducting T Piece Equal - 150mm1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x 125mm - 150mm Round Reducer1 x Ducting 90 Degree Bend - 100mm1 x Spigot plate - 150mm1 x EM 200-E2M 01- Etamaster-2001 x Ducting 30 Degree Bend - 150mm1 x Spiral Ducting 3 Meters - 450mm1 x Ducting 90 Degree Bend - 315mm1 x Spiral Ducting 3 Meters - 300mm1 x Male Ducting Connector - 400mm1 x Spiral Ducting 1 meter - 80mm1 x Duct Wrap Insulation - AWDW25mm1 x Spiral Ducting 3 Meters - 315mm1 x Female Ducting Connector - 400mm1 x 150mm - 100mm Round Reducer1 x Flexible PVC Ducting - 110x541 x Ducting T Piece Equal - 250mm1 x JETLINE-250 - In Line Centrifugal Duct Fan
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...