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HDPE Acid Digestion Fume Hoods

UniFlow HDPE Acid Digestion Fume Hoods feature a one-piece fume chamber with integral reinforced work

surface, and baffles constructed of High Density Polyethylene. Digestion hoods come in 48”, 60”, 72” & 96” widths & feature a dedicated wash down & exhaust system.

UniFlow Superstructure constructed of HDPE exclusive unitized dual wall construction for superior chemical resistance (NO RUST), strength, and durability. Vent outlet is integral to superstructure and is available in HDPE lined hoods


Fume Chamber and baffle are constructed with HDPE liner with 24” or 30” interior depth. The one-piece liner is engineered to resist reactions from corrosive chemicals that don’t require high temperatures.


VaraFlow Baffle System constructed of same polypropylene, maintains uniform air flow thru the fume chamber to exhaust collar outlet.


HDPE Worksurface is welded integral to the fume hood superstructure and dished to contain spillage and includes welded in rear drain trough. If a sink is

required HDPE would allow the sink to be welded in.


Access Panel removable to access ducting connections and electrical services from a single point electrical box, 115/60Hz AC operation.


28” Vertical Sash Height provides ease of access for apparatus set-up in fume chamber. 24" or 30" interior reach in depth, and 44" interior working height. Sash is perfectly counter balanced, 3/16 tempered safety glass, coated stainless steel cable with stainless steel pulley assembly. Framed in nonmetallic PVC framing, track, and aerodynamic sash lift for ease of movement and air flow efficiency.


Wash Down System hood is equipped with spray nozzles, piping, valve and rear drain trough for rinsing wash down after usage.


Sash Stop located at 1/2 open position to reduce air flow 50%, (Optional equipment) Cat. No. 51651


Air Flow Monitor (Optional equipment) continuously monitors face velocity air flow, meets ANSI and OSHA requirements.       Cat. No. 51403