The PHV is a high-vacuum portable unit the size of a vacuum cleaner. It can be used everywhere, even locations that are not or hardly accessible to stationary and larger mobile units.
The PHV is a portable extractor. It extracts welding fumes and grinding dust near the source. The PHV can be used everywhere, even in locations that are not or hardly accessible to ordinary extraction arms or mobile units. The unit can be mounted on the wall or used as a mobile unit, on wheels.