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iso ul New UL UniFlow Fume Hoods

LE AireStream Laboratory Fume Hoods

High efficiency, full duty fume hood in 36”, 48”, 60”, 72” and 96” widths. UniFlow LE AireStream Laboratory 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. Fume hood is U.L.1805 classified.
  UniFlow Superstructure non-metallic construction, total chemical and corrosion resistance (NO RUST) 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.
  Vector AireStream 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, 115V/60Hz AC operation. Energy efficient vapor proof LED light fixture with polished stainless steel reflectors, and light switch on left column, all factory installed.
  28” Vertical Sash Height vertical moving sash for loading & unloading of fume hood. Sash is counterbalanced and connected with coated stainless steel cables, 3/16” tempered safety glass with chemical resistant non-metallic PVC framing track and aerodynamic sash lift.
  Full 32" Viewing Height for ease of access, unobstructed view of fume chamber, and working with tall apparatus and distillation grids. Ergonomic sash lift contoured for efficient air flow and ease of movement, standard equipment.
  Angled Picture Frame Opening the aerodynamic face opening with air foil provides uniform air flow into the fume chamber and thru the AireStream baffle system.
  Air Flow Monitor Digital continuously monitors face velocity air flow. Meets ANSI and OSHA requirements. Optional equipment, Cat. No. 51403
  U.L.1805 Classification defines requirements specific to Laboratory Fume Hoods & Cabinets • This Classification covers construction, materials, flammability and containment performance • UL 3101 electrical performance is tested using HIPOT testing, (high potential high voltage).
UniFlow LE AireStream Hood Cat. No. 35561,shown with Vector Air Flow Slots and optional epoxy resin worksurface, base cabinet and fixtures
Sashes
STANDARD HORIZONTAL
SASHES
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.
COMBINATION VERTICAL
MOVING FRAME with HORIZONTAL SLIDING SASHES
Horizontal openings offer energy savings while vertical option allows full access to the fume chamber. Frame is of type 304 stainless steel.
CAV vs VAV
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LE AireStream Laboratory Fume Hoods

LE AireStream Diagram
UniFlow LE AireStream Specifications & Ordering Info (A) Width 36" 48" 60" 72" 96"

1. UniFlow LE AireStream CAV Fume Hood: Air By-pass low flow, onstant 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. 115V/60Hz, AC All electrical components are U.L. listed. Optional electrical services.Fume hood is U.L.1805 classified. Specify CAV or VAV.

35361

35461

35561

35661

35861
2. UniFlow LE AireStream VAV Fume Hood: Same as #1 above except equipped with Variable Air Volume VAV restricted by-pass feature, in place of CAV by-pass feature. Ducting must be connected to optional VAV exhaust system & controls.

35362

35462

35562

35662

35862

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 115V/60Hz, U.L. listed fixture is installed but not wired. Must be field wired to comply with codes. Optional electrical services.

35363

35463

35563

35663

35863

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

35324

35424

35524

35624

35824

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 fume hoods
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  HEMCO Corporation 711 S. Powell Road Independence, MO 64056 816-796-2900 800-779-4362
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