• Model:SB200-C

Helios SB-200-C SilentBox Acoustic Inline Fan

£ 530.45 (excl. VAT)

£ 636.54 (inc. VAT)

Duty: Up to 810m3/hr

■ Installation:
Installation in any position without restriction – horizontally, vertically or pitched – suitable for intake or extract (Exception: SVS must not be installed with the swing-out motor impeller unit facing upward).

■ Motor
Totally enclosed external rotor motor with ball bearings, impregnated windings insulation class F, designed for continuous operation, maintenance free and interference-free.

■ Casing
Like an internal attenuator. Acoustically lined with abrasive resistant 50 mm thick mineral fibreboard. Four quick release clamps permit easy access to motor scroll and impeller set.
Swing out motor and impeller.
Spigots on intake and exhaust twin-seal rubber gaskets fit standard ducts. All parts manufactured from galvanised sheetsteel.

■ Impeller
With backward curved highquality polymer blades. Inflow via inlet cone.

■ Electrical connection
Terminal box (IP 54) is supplied with a 60 cm long electric cable.

■ Motor protection
With thermal contacts wired in series with the windings. To reset the thermal contacts the main supply must be switched off and on.

■ Speed control
Stepless 0 – 100 % using electronic controller or 5 step transformer controller (see table).

■ Protection class
IP 44

■ Casing
Extremely flat casing in longer design with more than 50 mm thick sound-absorbing mineral wool lining and glass fibre surface. The acoustic box which is placed in front of the fan reduces the sound level for the intake significantly. The sound pressure level is reduced to a smaller extent (see sound levels in the tables above the performance curves).

■ The swing out motor and impeller unit permits maintenance and cleaning without disassembly of system components. The swing-out range must be considered for the inspection flap.

■ Impeller
Energy-saving centrifugal impeller with backward curved blades from high quality polymer. Dynamically balanced for low noise operation.

■ Electrical connection
Terminal box (IP 54) mounted on running cable.

■ Motor protection
With thermal contacts wired in series with the windings which automatically reset after cooling.

■ Speed control
Stepless 0 – 100 % by use of electronic controller or 5 step transformer controller (see table).

■ Protection class
When installed in ducting the fan is rated IP 44.

PDF Files


SB-200-C Data Sheet

1 x Transformer Speed Control - RTRE- 1.5Amp1 x Speed Controller - REB101 x ELM 18 EX Flexible Cuff for ERM 181 x Speed Controller - REB81 x Transformer Speed Control - RTRE- 7.0Amp1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Electrostatic Precipitator - 1H x 3W2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x Helios ESA-1 Surface mounted Speed Control 1amp3 x Duct Termination with Mesh - 450mm3 x Helios HQW-355/4 - IP551 x GENIOX 11 Roof Mounted External Unit1 x IR24-P - Presence detector2 x CBA-100 Inlet Flange for CBT-1003 x Elta SCP400/4-1AC - IP551 x Flat Roof Terminal -OFT 5 - Asphalt1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Singleflow SSDL315-1EC2 x Quietflow Twin SQTDCV250-1ECL2 x Mini Diffuser - 100mm1 x MTS10- extractor fan 3 step switch1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x DDMP 12-12 3F 5700W M6M0 DG71 x SD-MUB Vibration pad set3 x VTR 500 STD Filter Kit1 x SAVE VSR 300 heat recovery unit2 x 100mm Round Connector with Damper1 x LFBR 160 G4 - Helios Inline Filter Box - 160mm2 x DA9/9-NT2 x ACO3TO-ADS-VFC-7.1A2 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x KBA- Inlet Mounting 2252 x CBB-60N Centrifugal2 x DDMP 10-10 1F 1000W M6A2 DA52 x Duct Termination with Mesh - 400mm5 x CBS-100 Outlet Flange for CBT-1004 x CBM 7/7 147w 4P RE-VR1 x VEKA INT 2000/15.0-L1 EKO2 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x KAD-225-F400 Rectangle Flexible Connector1 x FU 15 16 Frequency Inverter2 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven2 x Elta HXP 800mm 6-Pole (Three Phase)3 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x CBT-80N Centrifugal1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit3 x DPD 12PM Delivery Surcharge4 x Duct Termination with Mesh - 250mm1 x TUNE-R-200-3-M3 - Control Damper1 x TD Mixvent 1100/250 EEXEIIT31 x DDMP 09-07 1F 1000W M6A0 DA52 x DDMP 07/07 Mounting Flange2 x DDMP 12-09 1F 1800W M6A4 DA82 x KBA- Inlet Mounting 1805 x ACOAS/ AC/EC Auto Changeover 8Amp2 x RUCK MTP 20, 10K, Speed control2 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x Quietflow SQS250-1ECL - Centrifugal Box Fan3 x ELTA - Three Phase Transformer 3amps2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase2 x TecFire Intumescent Damper - Rectangular 400x400mm1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR3 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Potentiometer EGH 01 - for DDMP Fans3 x HXP450/6-1 - 6 Pole - Single Phase1 x Helios ZNE Electronic Fan Overrun Timer1 x CBB-80N Centrifugal1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)2 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x Twinflow STDL315-1EC1 x Remote Timer Control - 13511 x Elta Variable Speed Drive IP66 - 0.75KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Speed Controller - REB2.5-N1 x Duct Termination with Mesh - 150mm2 x SDD-U Anti Vibration Pads1 x Backdraught Shutters 039-SFSV-63/711 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x Round ceiling diffuser 300mm1 x Vent Axia Trickle & Boost Switch1 x Two Speed Switch - REGUL-22 x Comefri - TLZ 225 R - High Performance Scroll Fan2 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x RUCK MTP 30, Stepped Speed control1 x Spiral Ducting 1 meter - 200mm2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Run On Timer - 5s - 4hrs - RT5A1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x 125mm Round Connector with Damper1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Flanged Damper 019-0500-STD1 x DDMP 09/07 Mounting Flange1 x PM230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x TEM 075 - 5 Speed Transformer Speed Control1 x FFR 355 Filter Cassette1 x Elta 2 Amp Electronic single phase speed controller.1 x Transformer Speed Control - RTRE- 3.0Amp1 x TUNE-R-200-3-M4 - Control Damper1 x Silentub - STUB 100
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...