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LE AireStream Laboratory Fume Hoods
High efficiency, full duty fume hood in 36”, 48”, 60”, 72” and 96” widths. UniFlow LE AireStream Fume Hoods are low flow constant volume for energy savings & maximum user protection. The aerodynamic face opening with airfoil provides uniform air flow through the fume chamber. The Vector Baffle System directs the air through the fume chamber to the bell shaped exhaust collar with minimum turbulence. Requires Remote Exhaust Blower. Fume hood is U.L.1805 classified.
LE AireStream Fume Hoods
  UniFlow Superstructure non-metallic construction, total chemical and corrosion resistance, 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.
Includes 5 year warranty.
  UniFlow AireStream Vector Baffle System Features Vector Air Flow Slots for low flow and high performance. Maintains uniform air flow thru the baffle system to bell shaped exhaust collar outlet.
  Access Panel removable to access ducting connections, plumbing & electrical services from a single point electrical box, 115/60Hz AC operation.
  Vapor Proof LED light fixture polished stainless steel reflectors, and light switch on left column, all factory installed. Energy efficient 15W, 50/60Hz, 100-277VAC. 5 Year warranty. U.L. Listed
  28” Vertical Sash Height provides ease of access for apparatus set-up in fume chamber. 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 & air flow efficiency. Standard Sash.
  32" Viewing Height interior fume chamber with 24" or 30" interior reach in depth. With 54" interior working height, allowing for tall apparatus and distillation grid.
  Angled Picture Frame Opening the aerodynamic face opening with air foil provides uniform air flow into the fume chamber and thru the Vector AireStream Baffle System.
  Air Flow Monitor continuously monitors face velocity air flow. Meets ANSI and OSHA requirements. Optional equipment, Cat. No. 51403
UniFlow LE AireStream Hood Cat. No. 35461,shown with Vector Air Flow Slots and optional epoxy resin worksurface, base cabinet and fixtures
The standard sash for HEMCO fume hoods. Sash stops available. Max opening is 50%, (4) panels on (2) tracks, conveniently lift out for equipment set-up or cleaning.
Horizontal openings offer energy savings while vertical option allows full access to the fume chamber. Frame is of type 304 stainless steel.
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LE AireStream Laboratory Fume Hoods

LE AireStream Fume Hoods Specifications
UniFlow LE AireStream Specifications & Ordering Info (A) Width 36" 48" 60" 72" 96"
1. UniFlow LE AireStream CAV Fume Hood: Air Bypass low flow, constant air volume hood. Dual wall unitized construction, all non-metallic corrosion and fire resistant composite fiberglass construction. Molded one-piece fume chamber with white glass-smooth surface with all coved corners. Vector AireStream Baffle System and bell shaped exhaust collar. Sash to be counterbalanced, 3/16” tempered safety glass with chemical resistant non-metallic PVC framing, track & aerodynamic sash lift. A sash stop is installed at the 1/2 open position. Vapor proof LED light fixture and control switch are wired to a single point junction box, 115/60Hz, AC. All electrical components are U.L. listed. Optional electrical services. Fume hood is U.L.1805 classified.





2. UniFlow LE AireStream VAV Fume Hood: Same as #1 above except equipped with Variable Air Volume VAV restricted bypass feature, in place of CAV bypass feature. Ducting must be connected to optional VAV exhaust system & controls.






3. UniFlow LE AireStream Fume Hood with Explosion-Proof Light:Same as #1 above except, equipped with explosion proof vapor tight light fixture. Class I, Div II,Group A B C& D. Class II Div II Group F & G 115/230V, 50/60Hz, U.L. listed fixture is installed but not wired. Must be field wired to comply with codes. Optional explosion proof electrical services.






4. UniFlow LE AireStream Fume Hood International Configuration: Same as #1 above except equipped to comply with optional CE international electrical configuration. 220V/50Hz AC. Electrical services, exhaust blowers available.






5. Horizontal Sliding Sash Option: Add suffix to number above
NA 35HS-4 35HS-5 35HS-6 35HS-8
6. Combination Sliding Sash Option: Add suffix to number above NA 35CS-4 35CS-5 35CS-6 35CS-8

LE AireStream Laboratory Fume Hoods

LE Family Drawing
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