Omnitec Design Omniaire 18000 Maintenance Manual
HEPA Air Filtration Machine
18000
Operation and Maintenance Manual
WARNING
Do not use with combustible or explosive material. Do not expose to water or rain. Connect
only to grounded outlet with GFCI device. Disconnect power for cleaning and servicing.
This equipment to be operated only by trained personnel.
CONFORMS TO UL STD 507
CERTIFIED TO CAN/CSA STD
C22.2 NO. 113-M1984
Safety Warning Instructions:
READ AND SAVE THESE INSTRUCTIONS
This equipment to be operated only by trained personnel.
Do not use with combustible or explosive material.
Do not expose to water or rain.
Connect only to grounded outlet with GFCI device.
Disconnect power for cleaning and servicing.
Do not operate if cord or plug is damaged. Contact a authorized service facility for examination and/or repair.
Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings. Arrange cord away
from traffic areas and where it is not a tripping hazard.
Avertissement de sécurité Instructions:
LIRE ET CONSERVER CES INSTRUCTIONS
Cet équipement doit être utilisé que par un personnel formé.
Ne pas utiliser avec des matières combustibles ou explosives.
Ne pas exposer à l’eau ou à la pluie.
Connectez uniquement à une prise mise à la terre avec un dispositif GFCI.
Coupez l’alimentation électrique pour le nettoyage et l’entretien.
Ne pas utiliser si le cordon ou la fiche est endommagé. Contactez un centre de service autorisé pour examen et / ou
réparation.
Ne pas passer le cordon sous un tapis. Ne pas couvrir le cordon avec des carpettes, les coureurs, ou revêtements similaires. Éloigner le cordon des endroits passants et où il n’est pas un risque de déclenchement.
contaminated
containment area
positive pressure
clean contained area
clean
ltered
air
sealed contaminated
containment area
sealed
clean room
clean
ltered
air
contaminated
air
contaminated
air
Application Examples
negative pressure
sealed contaminated
To create NEGATIVE PRESSURE inside the containment,
more air has to be exhausted out than leaks into the
containment. Place the machine inside the containment
and hook a flexible duct to the outlet ring of the
machine exhausting to outside the containment.
sealed
clean room
clean
ltered
air
contaminated
air
contaminated
containment area
positive pressure
clean contained area
clean
ltered
air
To create POSITIVE PRESSURE inside the containment,
more air has to be pumped in than leaks out of the
containment. Place the machine outside the containment
and hook a flexible duct to the outlet ring of the machine
ducting the exhaust into the containment. (See Above)
(See Above) All of the air being exhausted has been
treated by the HEPA filter so no contaminants are being
exhausted from the containment.
The OmniAire 18000 is our largest portable HEPA air system with a 18,000 CFM air flow capacity. The
OA18000 is a modular air filtration machine with a unique versatility in setup and number of optional filters to assist
you on your projects. The OmniAire 18000 can be used to purify and re-circulate air or create positive or negative air
pressure containment areas. It is used for mold, asbestos & lead abatement projects, construction sites, restoration
projects, water or fire damage clean-up and many other applications.
Blower Cabinet Features
The OmniAire 18000 modular system consists of Blower cabinet and three Filter cabinets, all connected by flex hoses.
The cabinets are easy to transport and setup at any type of projects, including high-rise buildings and HAZMAT
removal jobs. The Blower cabinet contains twin 22 vane-axial blowers with 7.5 HP motors and controls and operates
on a 3-phase 480 VAC/60HZ/30 AMP power source. The portable blower cabinet is mounted on (4) 4” heavy duty
casters with brakes. The reinforced steel internal frame enables the blower unit to be moved by forklift or crane.
HEPA Cabinet Features
Each Filter cabinet contains 3 filters, which could be 99.99% HEPA or bag filters. The individual filter cabinets each have
a differential pressure gauge to measure loading of the filters with particulates. Filter cabinets are mounted on casters
with brakes, weigh 200 lbs. when fully loaded with HEPA filters. Options such as HEPA, Carbon, and Bag filters allow
flexibility from project to project. Three (3) flex hoses connect the modular filter cabinets to the blower cabinet. Hoses
are 18” dia, 25’ long.
OmniAire 18000 Specifications
For Blower Unit: Quantity (1)
Airflow - 18000 cfm*
Power Requirement - 480V/60 Hz/3 phase/30 amp.
Controls - Dual motor starter boxes with 16A disconnects w/lockout feature, overload protection, contactor and ON/
OFF switch. Power ON Indicator and hour meter.
Blowers - (2) 22” Vaneaxial fans with 7.5 hp motors.
Blower Cabinets - Aircraft grade aluminum, closed end rivet construction. All seams are silicone sealed before riveting.
(4) - 4” locking casters for ease of movement, 900Lbs., 30” wide, 48” long, 72” high
Exhaust – (2) 24” diameter rings. Inlet (3) – 18” dia
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