Flow Science ETA723027ABD Filtered Fume Hood (6 ft (1.8 m); 420 CFM 75 LFPM)

Nominal Size: 6 ft (1.8 m)

External Dimensions (W x D x H): 71.75" x 30" x 55.93" (182.2 x 76.2 x 142 cm)

Internal Dimensions (W x D x H): 67.79" x 26.55" x 26.9" (172.2 x 67.4 x 68.3 cm)

Nominal Usable Work Area: 11 ft² (1 m²)

Face Opening Height: 12.5" (31.7 cm)

Approximate Weight: 388 lb (176 kg)

Materials of Construction

Acrylic: Transparent 0.375" clear acrylic front panel, side panels, and curved airfoil

Polypropylene: White 0.375" polypropylene baffle, back panel, and top panels

Phenolic: Black 0.5" phenolic resin base, routed to fit sidewalls for containment

Fan Performance

Voltage: 110–120 VAC

Power Consumption: 270 W (each)

Current: 2.25 A (each)

Airflow (with thimble connection): 420 CFM at 75 LFPM face velocity

Sound Emission: 50–55 dB measured at 3 ft

Filter Specifications

Filter Type: 4" pleated HEPA filter with 99.99% efficiency

Filter Dimensions: 24" x 14"

Number of Filters: Dual HEPA filters (4)

LED Lighting

Operating Lifetime: Approximately 50,000 hours

Input Power: 575 mA at 12 VDC

Luminous Output: Maximum 675 lumens

Beam Angle: 120 degrees

Additional Features

Velocity Alarm: Integrated Go/No-Go airflow velocity alarm with 0.2 A rating

Factory Testing Standards:

ASHRAE 110-2016 containment performance ≤ 0.050 PPM

Human-as-mannequin test ≤ 0.050 PPM

Accessory Shelf: Optional shelf available for printer or additional equipment

Waste Chute: Optional waste chute for safe disposal of materials inside the enclosure

Datasheet