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Class III biological safety cabinet
NSF certification mark TÜV EN12469 certification mark JACA certification mark CFDA YY0569 certification mark ISO certification mark

Class III Biological Safety Cabinet

Maximum containment for high-risk biological work. Class III cabinets provide a fully enclosed, gas-tight work zone operated through fixed glove ports. Negative pressure of at least 120Pa and HEPA-filtered supply and exhaust paths help isolate hazardous processes while protecting personnel and the surrounding environment.

≥120Panegative work-zone pressure
HEPAfiltered supply and exhaust air
Gas-tightglove-port containment

Advantages

  1. Fully enclosed, gas-tight construction supports maximum biological containment.
  2. Negative pressure of at least 120Pa helps prevent contaminated air from escaping the work zone.
  3. HEPA-filtered supply and exhaust paths support controlled airflow through the cabinet.
  4. Fixed glove ports allow operators to manipulate materials without direct exposure.
  5. An interlocked pass box supports safer material transfer into and out of the cabinet.
  6. A differential-pressure gauge provides clear work-zone pressure monitoring.
  7. Integrated sterilization access, UV lighting and blow-off valve support cleaning procedures.
  8. Universal wheels and adjustable leveling feet simplify installation and positioning.

Model Comparison

ModelYZ-BSC-1000IIIYZ-BSC-1300IIIYZ-BSC-1600IIIYZ-BSC-1800III
Nominal Size1 meter (3')1.3 meter (4')1.6 meter (5')1.8 meter (6')
Filtration EfficiencyHEPA: ≥99.995%, @0.3µm
Negative Pressure≥120 Pa
Processing Flow≥0.05 m³/s
Noise≤65 dB(A)
Power SupplyAC220V~240V, 1Φ, 50Hz
Max Consumption
(with spare socket)		2.1 kVA2.3 kVA2.5 kVA2.5 kVA
Rated Power
(without spare socket)		1.0 kVA1.2 kVA1.4 kVA1.4 kVA
Weight350 Kg420 Kg490 Kg540 Kg
Working Dimension
(W1×D1×H1)		1000×600×690 mm
(39.4″×23.6″×27.2″)		1300×600×690 mm
(51.2″×23.6″×27.2″)		1600×600×690 mm
(63.0″×23.6″×27.2″)		1800×600×690 mm
(70.9″×23.6″×27.2″)
Overall Dimension
(W×D×H)		1470×790×2100 mm
(27.9″×31.1″×82.7″)		1770×790×2100 mm
(69.7″×31.1″×82.7″)		2070×790×2100 mm
(81.5″×31.1″×82.7″)		2270×790×2100 mm
(89.4″×31.1″×82.7″)
Qty. of Gloves2234
Size and Qty. of LightLED 24.5 W × 1LED 31 W × 1LED 36 W × 1LED 36 W × 1
Size and Qty. of UV Light18 W × 1 ; 8 W × 130 W × 1 ; 8 W × 136 W × 1 ; 8 W × 136 W × 1 ; 8 W × 1
Illumination≥650 Lx
Cabinet MaterialsHigh-grade steel and lacquered in ivory
Working Area MaterialsSS304 fully finished
Air DirectionTop out
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