PURAIR 10-30 Advanced Ductless Fume Hoods

These hoods protect lab personnel from exposure to ninhydrin, cyanoacrylatess(superglue), acids, solvents, harmful powders, and many more. An optional prefilter panel can be quickly inserted onto the front door allowing the unit to serve as forensic evidence drying cabinet when needed.

Introduction

The Purair range of ductless fume hoods have been designed to provide operator protection when using hazardous substances.

A face velocity at 100 fpm ensures containment of fumes and an alarm will alert the operator when the airflow falls to an unacceptable level.

All mechanisms in the head section of the Purair are on the clean side of the filter, thus preventing contamination.

Switches and electrical components are totally isolated from the dirty airflow and away from any contamination.

The work area has a removable spillage tray which can be easily cleaned. Optional integral lighting is available.

Dual Use options to save space and budget

Using a quick release hinge to insert a prefilter panel onto the front door of the unit, the cabinet can be used as a forensic evidence drying cabinet when needed. The prefilter prevents particulates to .5 microns from entering into and contaminating the cabinet. The quick release hinge allows the prefilter to be easily removed when the cabinet is ready to be used as a fume hood.

Filter Selection

The main filter can be chosen from 14 different types of carbon, which include specialty media for vapors of organics, solvents, acids, mercury and formaldehyde. HEPA filters for particulate filtration are also available to suit your application needs. In addition, the Purair can be equipped with a secondary back-up filter for added protection. This filter is required by US standard ANSI Z9.5 section 4.12 4.2.

Typical Applications

Typical applications include weighing, chemical sampling, histology, forensic and pharmaceutical

Efficient and Economical

These units are energy saving. Clean air is recirculated into the laboratory, therefore, they do not exhaust expensive conditioned and/or heated air into the atmosphere.