Fume- Gas- and Dust- Extraction Systems

Dgital Extraction System
9000-400i-PVC

Air inlet (Left) Labyrinth Pre-filter Main Filter (HEPA location) Main Filter (Carbon location) Clean air returned (Rear) Filter locking handle Filter identification label

Construction

Polypropylene protective pads and bushings protect the filter mechanisms and epoxy coating from wear.
Corrosion resistant polymer fasteners and caps protect the door hinges and casters.
Door catches and grounding wire mounted externally to avoid corrosion.
High chemical resistance epoxy coating on all inner surfaces, painted onto SSPC-SP6 prepared stainless steel for maximum adhesion of coating.

Digital Control System

A dedicated control, monitoring and display system unique to Purex fume extractors.
All functions are fully automatic, all the user has to do is set the appropriate airflow on installation.
The features of this system are designed to:

• Lower energy consumption by using variable speed motors and automatic flow control
• Increase filter life by using the optimal extraction rate
• Further protect people by constantly monitoring exhaust emissions
• Interface with other equipment e.g. a laser
• Maintain a constant extraction rate to prevent fume escape or damage to equipment.

In the case that in the process the generation of large quantities of particles, in addition, the installation of an Inline-filter is recommended.