Ductless Fume Hood LFH-A22

Ductless Fume Hood LFH-A22

Ductless Fume Hood LFH-A22 is a floor standing unit offers 1410 × 690 × 740 mm chamber dimension, 650 mm maximum opening and 4 pcs chemical filter. Equipped with UV lamp for effective sterilization of working environment. Features three side transparent acrylic glass window, front window with reversal design plus waterproof sockets, and double layer structure with 1 mm metal sheet surface and chemical resistant phenolic resin work table.

Internal dimension (W × D × H) 1410 × 690 × 740 mm
External dimension (W × D × H) 1500 × 940 × 2140 mm
Work surface height 900 mm
Maximum opening 650 mm
Air velocity 0.25 to 0.35 m/s
Airflow volume 325 m3/h
Noise ≤ 55 dB (A)
Fluorescent lamp 16 W × 3
UV lamp Emission of 253.7 nanometers for most efficient decontamination
Blower Built-in centrifugal blower, speed adjustable
Front window Acrylic window; Manual; reversal design;
Material
Exterior Cold-rolled steel with anti-bacteria powder coating.
Side window Acrylic Window
Work table Chemical resistant phenolic resin
Chemical filter 4 pcs
Power 500 W
Power supply AC 220 V ± 10%, 50/60 Hz; 110 V ± 10%, 60 Hz
Pacakaging dimension
Main body 1650 × 1110 × 1510 mm
Base cabinet 1650 × 1110 × 1080 mm
Gross weight
Main body 255 kg
Base cabinet 145 kg

  • - Microprocessor control system with digital LCD display

  • - Equipped with built-in centrifugal blower

  • - External material: Cold rolled steel with anti-bacterial powder coating

  • - Electronic control system: For anti-overload, anti-electric shock and stable performance

  • - Inside and outside probe to detect indoor air pollution and filter conditions

  • - UV lamp for effective sterilization of working environment

  • - Audible and visual alarm for changing filter

  • - Two shelves below work cabinet for storage

  • - 4 Casters for easy movement

  • Used in biotechnology and other branches of life science industry, in pharmaceutical industry to perform experiments or tasks under sterilized work environment.

  • Accessories no. Accessories name Unit
    1 Fluorescent Lamp, 1
    2 Base cabinet total load of 2 waterproof sockets: 500W 1

  • Accessories no. Accessories name Unit
    1 Water tap 1
    2 Gas tap 1
    3 UV Lamp 1
    4 Electric height adjustable base stand 1
    5 HEPA filter 1
    6 Chemical filter 1

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