AIR SCRUBBING MACHINES

A negative air machine with a true HEPA filter is a device that contains the mold, dust, particles and odors within a workspace containment barrier. Aerospace America, Abatement Technologies, and Novatek are the leaders in the air scrubber industry. Air always flows from areas of higher pressure to areas of lower pressure. These machines create and maintain negative pressure, which pushes the inward airflow through any leaks or openings in the containment barrier. This prevents airborne contaminants from escaping into and contaminating other parts of the building.

In order to create a negative pressure environment, more air must leave the space than enters it. First of all, the project area must be walled off with permanent or temporary construction barriers. Secondly, the Abatement Portable Air Scrubber(s) must be placed inside the construction area. Ductwork should be run from the system to somewhere outside of the project area, preferably to the outside of the building. Since the air is HEPA filtered, it is not mandatory to exhaust air to the outdoors.

A filter is a device that traps and blocks small particles from going back into the air. A HEPA filter traps and blocks very small particles from getting back into the air. A true HEPA filter is required and tested to trap particles as small as .3 microns with 99.97 % efficiency. One micron is 1/1,000,000 of a meter. A 0.3-micron particle is 300 times smaller than a human hair and 30 to 50 times smaller than the human eye can see. Check out our products below!

Free shipping on orders over $100! (some exclusions may apply)

Aerospace America MS 2000 Negative Air Machine - Ceiling Intake

Aerospace America MS 2000 Negative Air Machine - Ceiling Intake

Aerospace America MS 2000 Negative Air Machine MS2000 is designed to offer Intake to ceilings and overhead containments more accessible. The built in... more info
NEW
Abatement Technologies PAS600 Negative Air Machine - w/ HEPA Filter

Abatement Technologies PAS600 Negative Air Machine - w/ HEPA Filter

Abatement Technologies PAS600 Air Machine/Air Scrubber Features: The PAS600 is our lightest (46 lbs.) and smallest model, ideal for especially tight... more info
NEW
Abatement Technologies PAS1200 Negative Air Machine - w/ HEPA Filter

Abatement Technologies PAS1200 Negative Air Machine - w/ HEPA Filter

Abatement Technologies PAS1200 Air Machine/Air Scrubber Features: The exceptional portability and versatility of the full-feature PAS1200 makes it... more info
NEW
Abatement Technologies PAS1600SHS Negative Air Machine - HEPA

Abatement Technologies PAS1600SHS Negative Air Machine - HEPA

Abatement Technologies PAS1600SHS Air Machine/Air Scrubber     Features: High Static Model - 1,900 cfmRugged & Easy to Clean Stainless... more info
NEW
Abatement Technologies PAS2400 Negative Air Machine - HEPA Filter

Abatement Technologies PAS2400 Negative Air Machine - HEPA Filter

Abatement Technologies PAS2400 Air Machine/Air Scrubber Features: The HEPA-AIRE 2400EK Portable Air Scrubber is an economical and powerful unit... more info
NEW
Abatement Technologies PAS5000K Negative Air Machine - HEPA Filter

Abatement Technologies PAS5000K Negative Air Machine - HEPA Filter

Abatement Technologies PAS5000K Air Machine/Air Scrubber Features: This incredibly powerful model is designed to reduce the number of machines needed... more info
NEW
Pullman Ermator A1200 - Negative Air Machine - Scrubber - HEPA Filter

Pullman Ermator A1200 - Negative Air Machine - Scrubber - HEPA Filter

At 1,200 CFM, Model A1200 is constructed with a unique motor/impeller and a wider HEPA filter producing a thin, lightweight cabinet that simply out... more info
NEW
Pullman Ermator A600 - Negative Air Machine - Scrubber - HEPA Filter

Pullman Ermator A600 - Negative Air Machine - Scrubber - HEPA Filter

Constructed using a sturdy, compact cabinet, the Model A600 is a quiet operating air scrubber with two airflow speeds of 300 and 600 CFM. The airflow... more info
NEW