BPIT, Inc. - HFsafe LCB2 Biological Safety Cabinets (Class II Type B2)

HFsafe LCB2 Biological Safety Cabinets (Class II Type B2)

By: Heal Force

Please see product details inside.

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Non-compromising safety

  • Patented Flow-saFe system automatically balances the downflow and inflow velocities to maintain user and sample protection.
  • You can keep a constant check on the airflow, window position etc.- anytime, anywhere.
  • When the front sash is closed, our intelligent speed control automatically reduces flow speed.
  • Negative-pressure, dual side walls prevent the possibility of contamination from leaks to the exterior environment.

 Enhanced comfort and convenience 

  • 10 ° backward-slanted safety grade glass provides protection with more comfortable viewing than vertical sashes.
  • Counterbalanced sliding sash can be raised to a maximum height for easy introduction of large items.
  • The radiused edge prevents the potentially dangerous practice of placing materials in this area.
  • Constructed of seamless, non-porous, autoclavable Type 304 stainless steel for working plate, one-piece side/rear walls.

UV Decontamination

  • Programmable UV light timer simplifies operation while extending life time
  • Powerful UV irradiation ensures thorough disinfection of the complete chamber.
  • UV lamp with interlocking safety switch function is designed for your safety.
  • Unique hidden UV lamp protects operator’s eyes from hurt.

Easy to Clean

  • The cabinet work zone has no welded joints to collect contaminants or rust.
  • Details of cabinet developed further to ensure easier cleaning with normal cleaning solvents
  • Airflow laminator protects the filter surface during wipe cleaning.
  • Optional multiple piece stainless steel work surface is easier to remove and put into autoclave / washer.
  • Bottom sink is made of stainless steel type 304 with round corners and draining valves

 How to set a new bechmark for the whole industry?

  • Supply and exhaust filters provide 99.999% typical efficiency for particle size of 0.1 to 0.2 microns, providing superior product protection over conventional HEPA filters.
  • German made ebm-papst motors selected for energy efficiency, compact design, and flat profile.
  • Temperature-compensated airflow sensors monitor the airflow constantly to ensure safe operating conditions are maintained.
  • Two independent sensors (downflow/exhaust airflow) mean double security.

Friendly Communication

  •  LCD is mounted at eye level for at-a-glance viewing of airflow, operating parameters, and alarm messages.
  •  The intuitive interface delivers a constant read-out of working area temperature, air velocity/volume, filter life span, total running time.
  •  Patented filter life indicator is designed to measure filter life according to actual condition of membrane.

 Comprehensive Performance Testing

Every HFsafe model manufactured by Heal Force is individually tested, documented by serial number and validated with the following test methods.

  • Inflow/Downflow velocity
  • Air particle count test
  • UV radiation test
  • Scan test for filters
  • Vibration test   
  • Illumination test   
  • KI Discus containment test according to EN12469 (Potassium Iodide)

One of the few companies in the world equipped to perform the KI Discus test for validating the operator/personnel protection capabilities 

Excellent correlation with the microbiological test method for operator protection, and is useful for validating the actual containment performance of the cabinet on-site.

The KI-Discus takes only 45 minutes as opposed to 2 days for microbiological testing. Thus, Each HFsafe model is factory tested on a sampling basis using the KI-Discus method for operator safety.


Model HFsafe-900LCB2 HFsafe-1200LCB2 HFsafe-1500LCB2 HFsafe-1800LCB2
Nominal Size 0.9 meters (3’) 1.2 meters (4’) 1.5 meters (5’) 1.8 meters (6’)
External Dimension with Base Stand(WxDxH) 1040×710×2130mm 1340×710×2130mm 1640×710×2130mm 1940×710×2130mm
Internal Work Area, Dimensions (W×D×H) 950×575×625mm 1250×575×625mm 1550×575×625mm 1850×575×625mm
  37.4''×22.6''×24.6'' 49.2''×22.6''×24.6'' 61.0''×22.6''×24.6'' 72.8''×22.6''×24.6''
Internal Work Area, Space 0.54m2 (5.8 sq.ft) 0.72m2 (7.8 sq.ft) 0.9m2 (9.7 sq.ft) 1.06m2 (11.4sq.ft)
Average Airflow Velocity *
Inflow  0.53m/s(104.3fpm)  0.53m/s(104.3fpm)  0.53m/s(104.3fpm) 0.53m/s(104.3fpm)
Downflow 0.35m/s(68.9fpm) 0.35m/s(68.9fpm) 0.35m/s(68.9fpm) 0.35m/s(68.9fpm)
Filter Typical Efficiency
Downflow  ULPA filters provide 99.9995% typical efficiency for particle size of 0.1 to 0.2 microns
Exhaust HEPA filters provide 99.97% typical efficiency for particle size of 0.3 microns
Biosafety Protection Test 
Personnel Protection Test  KI-Discus containment and microbiological testing is performed
Product Protection Test 1~8×106 (three times in succession) ≤5CFU ≤5CFU ≤5CFU ≤5CFU
Cross-contamination Test 1~8×106 (three times in succession) ≤2CFU ≤2CFU ≤2CFU ≤2CFU
Sound Emission (Typical) 
NSF/ANSI 49  <60dBA <62dBA <62dBA <65dBA
EN 12469  <57dBA <59dBA <60dBA <62dBA
Fluorescent Light Intensity 
Excellent light distribution  Yes
RMS ≤2.3μm
Cabinet Construction 
Main Body  1.2mm(0.05'') steel with white oven-baked epoxy-polyester
Work Zone  1.5mm(0.06'') stainless steel, type 304
Side Walls  1.5mm(0.06'') stainless steel, type 304
Electrical sliding windows Option  Yes
Window material Hardened/laminated safey glass
Cabinet Full Load Amp(FLA)  4A
Fuses  10A
Cabinet Nominal Power  850W 855W 1200W 1200W
Optional Outlets FLA  5A
Total Cabinet FLA 9A 9A 10A 10A
Power Supply* 
220V/50Hz  Yes
220V/60Hz  Yes
Net Weight 
Manual Type  210kg(463lbs) 250kg(551lbs) 295kg(650lbs) 340kg(750lbs)
Shipping Weight
Manual Type 260kg(573lbs) 310kg(683lbs) 365kg(804lbs) 420kg(926lbs)
Shipping Dimensions Maximum (W×D×H)  1125×945×1710mm 1425×945×1710mm 1725×945×1710mm 2026×945×1710mm
  44.3''×37.2''×67.3'' 56.1''×37.2''×67.3'' 67.9''×37.2''×67.3'' 79.8''×37.2''×67.3''
Shipping Volume, Maximum 1.81m³(64cu.ft.) 2.30m³(81cu.ft.) 2.79m³(99cu.ft.) 3.27m³(115cu.ft.)