PowderSafe™ Bulk Handling Enclosure

Effective containment during bulk powder manipulations

Categories:

Operator Protection
Powder Containment

Featuring the AirSafe^® Automatic Safety Controller

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Application Worksheet

When effective powder containment is needed during bulk manipulation, the PowderSafe Bulk Handling enclosure is an economical and space-saving alternative to larger walk-in enclosures. With a unique drum access port incorporated into the base of the enclosure, the drum can be raised and sealed to the access port, effectively extending the enclosure’s containment area into the drum. Designed to provide a turbulence-free airflow environment, PowderSafe Bulk Handling enclosures move air in a horizontal pattern to maximize containment while minimizing sample loss and balance instability.

Features
AirSafe automatic safety controller
No ductwork required
No installation required - plugs directly into a standard 110V or 220V electrical outlet
Polypropylene construction for chemical resistance. The result: NO RUST
Wide range of bonded activated carbon and HEPA filters for containment of virtually any toxic vapor, fume, gas, or particulate
Integral vapor-proof fluorescent lighting
Constant monitoring of fume hood face velocity with variable airflow control to user preset value
Permanent backup HEPA filter
Horizontal laminar airflow pattern
Bulk container access port cover
Lab event timer

Benefits
Filter safety lockout to ensure correct filter replacement
Exhaust air is HEPA filtered, keeping any potential particulate from returning to the room
Tested to UL 61010-1 and CSA C22.2 No. 61010-1
Brushless, sparkless blower is post-filter
Deep base effectively contains accidental spills
Filter and electronics are located above the workspace, eliminating the chance of a chemical spill entering these sensitive areas
Low airflow alarm warns the user both visually and audibly
Real time monitoring of installed filtration bed
HEPASafe technology allows safe HEPA filter change while enclosure is operational

Options
Sturdy stand with leveling feet
ULPA filter
Carbon filtration for liquid chemicals
Contrasting base color
Waste port for weighing vessels
Hydraulic lift
Gas phase bonded carbon filtration

Product #	External
Product #	Width	Depth	Height
AC794BE	48"	36"	54"
AC795BE	60"	36"	54"
AC796BE	72"	36"	54"
Product #	Internal
AC794BE	47"	29"	35"
AC795BE	59"	29"	35"
AC796BE	71"	29"	35"

How it Works

A
Air enters in an even horizontal laminar fashion.
B
Contaminated air enters and particulate is removed via electrostatic pre-filtration and HEPA filtration.
C
Particulate free air moves upward where it enters the HEPASafe™ filtration area.
D
Particulate free air passes into the bonded carbon filtration bed to remove chemical fumes and vapors.
E
Clean air is recirculated into the room.