• Model:SB250-CON4-1

Biflow SB250-CON4-1 - High Temperature Bifurcated Fan

£ 1,701.18 (excl. VAT)

£ 2,041.42 (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

2 x SG-200 Fan Guard for the HQW 2001 x KKS 100 silencer-section - For use with the MUB 100 size Fans.3 x VTR 300 STD Filter Kit1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Speed Controller - REB1-N1 x MEV Spider Wireless boost Switch - MEV-SWH-W3 x Transformer Speed Control - RTRE- 1.5Amp2 x Speed Controller - REB104 x MTP 10, 10K, Speed control1 x Elta Wall Cowl SWC25/313 x Transformer Speed Control - RTRE- 7.0Amp1 x CBA-60 Inlet Flange for CBT-604 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Helios HQW-315/4 - IP551 x MTS10- extractor fan 3 step switch2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)3 x DDMP 12-12 3F 1810W M6A4 DG03 x Vent Axia Silent 100T (TIMER)4 x Speed Controller - REB82 x UB47- Universal Insulated Terminal2 x Contactor Interface Station - CI96 x CBT-100N Centrifugal3 x Elta 6 Amp Electronic single phase speed controller.3 x Helios HQW-250/4 - IP551 x GXC6EC - High Performance Extract Fan4 x QPTW 250C Acoustic Twin Fan with Controller1 x Silent 100 Window Kit - windowS4 x PIR Sensor - PIR21 x REB-CVF 0-10v Controller2 x Speed Controller - REB2.5-N1 x TUNE-R-200-3-M1 - Control Damper1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7102 x SAVE VSR 300 heat recovery unit3 x Elta - Room Sensor - Temp/Humid/C022 x Elta Variable Speed Drive IP66 - 1.5KW3 x Speed Controller - REB11 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x TUNE-R-200-3-M4 - Control Damper1 x FRQ5-10A Inverter Speed controller1 x Jet Cowl - 315mm3 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR3 x Compact SCD450/4-1AC2 x VEKA INT 2000/15.0-L1 EKO6 x PIR Sensor - PIR42 x EBM-Papst D3G133-BF05-14 Double inlet1 x ENV 100 12v transformer SELV2 x Silentub - STUB 1001 x TG-K Duct temperature sensor5 x AIRVENT speed control - AIR4019613 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR3 x DDMP 10-08 3F 2210W M6A4 DG01 x TD160-NT Mixvent - 100mm - TD160 Timer3 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta 10 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Speed Controller - REB162 x ACO8AC/EC AutoChangeover panel1 x CBA-100 Inlet Flange for CBT-1002 x Transformer speed controller - ATC1 - 1.5 Amps1 x Electrostatic Precipitator - 1H x 3W1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Silent 300 CZ Design PLUS Extractor Fan1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Potentiometer EGH 01 - for DDMP Fans1 x Singleflow SSDL315-1EC2 x CPTA-E Flush mounted PIR sensor with timer1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Helios TSW 1.5 Amp Transformer speed controller1 x 7 Day Programmable TIMECLOCK1 x IR24-P - Presence detector1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Single Deflection Grille 400mm with OBD damper1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Duct Termination with Mesh - 355mm1 x Speed controller with Reverse - REB-1R1 x Vent Axia SC5001 - Speed controller2 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x TUNE-R-200-3-M2 - Control Damper1 x Transformer 5 Speed Controller - ATC1-10TK1 x Elta Variable Speed Drive IP66 - 4.0KW1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x DEF-CBM-RE-7 - Protection Guard1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x Lo-Carbon Silhouette 100T (Timer)1 x SPI-100 C Iris damper1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x KAD-225-F400 Rectangle Flexible Connector1 x DS-2 2-Speed Switch (3 Phase)1 x ACO3TO-ADS-VFC-7.1A1 x Helios ZNE Electronic Fan Overrun Timer1 x Round ceiling diffuser 200mm1 x CSB-60 Centrifugal fan1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Transformer 5 Speed Controller - ATC1-4TK
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...