UniFlow CAV Bypass Fume Hoods

HEMCO offers a complete line of UniFlow laboratory fume hoods. Bench-mounted hoods in widths from 24” to 96”. Floor-mounted (walk-in) hoods from 48” to 144” wide and up to 96” deep. UniFlow fume hoods are designed for performance, user protection, & save 50% on reduced energy cost.

UniFlow Superstructure

Non-metallic construction, total chemical and corrosion resistance, for superior durability and long life. Interior fume chamber one piece glass smooth, all coved corners for ease of cleaning. Unitized construction reduces weight for ease of installation. 5 year warranty.

Traditional Hoods vs UniFlow Hoods

Fully Assembled Fume Hoods

Traditional Fume Hood 60” Wide
Constructed of formed painted sheet metal panels & held together with sheet metal fasteners & brackets. Chemical resistant interior liner panels with sharp corners sealed with caulking. 1 year warranty. Heavy challenging installation.

Weight 435 lbs

UniFlow SE Fume Hood 60” Wide
Unitized composite superstructure for total chemical resistance. non-metallic construction. Interior fume chamber one piece glass smooth, all coved corners for ease of cleaning. 5 year warranty. Unitized construction reduces weight for ease of installation.

Weight 265 lbs

Weight Savings Difference: 170 lbs

Disassembled Fume Hoods

Traditional Fume Hood 60” Wide
Constructed of formed painted sheet metal panels & held together with sheet metal fasteners & brackets. Chemical resistant interior liner panels with sharp corners sealed with caulking. 1 year warranty. Heavy challenging installation.

Weight 435 lbs

UniFlow SE Fume Hood 60” Wide
Unitized composite superstructure for total chemical resistance. non-metallic construction. Interior fume chamber one piece glass smooth, all coved corners for ease of cleaning. 5 year warranty. Unitized construction reduces weight for ease of installation.

Weight 265 lbs

Weight Savings Difference: 170 lbs

Fume Chamber Composite Panels

Traditional Fume Hood 60” Wide

8 composite liner panels to fabricate fume chamber. No caulking or sealant in corner cracks. The ceiling panel shown with sheet metal vent outlet. Sash assembly and light assembly removed. Weight 139 lbs

UniFlow SE Fume Hood 60” Wide

Unitized composite superstructure for total chemical resistance. non-metallic construction. Interior fume chamber one piece glass smooth, all coved corners no joints. 5 year warranty. Unitized construction reduces weight for ease of installation. Sash assembly and light assembly removed. Weight 210 lbs

UniFlow Fume Hoods

UniFlow SE AireStream Laboratory Fume Hoods

High efficiency, designed for energy savings and maximum user protection.

UnifFlow CE Fume Hoods

UniFlow Superstructure non-metallic construction for total chemical resistance, superior durability and long life.

UniFlow LE AireStream Laboratory Fume Hoods

Full duty fume hoods in space and energy saving sizes.

UniFlow SL AireStream Laboratory Fume Hoods

High efficiency, full duty fume hood in 48”, 60”, 72” and 96” widths.

UniFlow SE FM Floor Mount Fume Hoods

UniFlow FM SE fume hood offered in 48”, 60”, 72”, 96”, & 120” and depths of 30”, 36”, & 48”

What Our Customers Say

“Hoods, based on the nature of the products we analyze (sulfur chlorides, sulfuric acids, oleums), last about two to three years. At the end of three years, the chemicals have corroded both the exterior steel panels and the internal steel frame work of the metal hoods. We replaced them eight years ago with HEMCO UniFlow fiberglass fume hoods the installation was easier and we have had no repairs since then. We are building a new facility, and we plan to install HEMCO hoods.”
Steve Mixon
Chief Chemist

Laboratory Fume Hoods