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Customers are our Number One Priority.
All of us at CLARCOR Air Filtration Products, Inc., representing the ATI Brand, look forward to serving you. 		 
1612 N. Davis Avenue
Ottawa, KS 66067
Phone: 785-242-1811
Toll Free: 1-800-624-8739
Fax: 785-242-8700

ati@ati-filters.com
NESHAP STANDARDS
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OSM-100 SYSTEM
OSM 100 system filters

The ATI OSM-100 System is the original NESHAP filter system tested under the 319 method for existing paint booths.

OSM-100 Brochure

The OSM-100 is a two-stage system consisting of a prefilter pad followed by a two pocket bag filter. It is a self-sealing and self-supporting system that allows upgrading your existing paint booth overspray collection system without any structural modifications. The OSM-100 system is especially effective on high solids paints.
First Stage - The Ultra™ prefilter pad (purple and white) is a two ply media with a more open fiber structure on the air entering side and a finer fiber structure on the air leaving side to enhance depth loading of paint overspray and prevent face loading on the filter. Depth loading substantially increases paint holding capacity.
Second Stage - The OSM-100™ two pocket bag filter (yellow and white) is a four ply product consisting of a two layer media with graduated density fiber construction on the air entering side and a needled fiber media on the air leaving side with a latex foam backing for excellent particle retention on smaller particles. The OSM-100 bag can exceed NESHAP requirements for efficiency even without the prefilter.
     
ATI developed the first NESHAP approved filtration systems in 1998 and today we offer a variety of different systems designed to meet your individual needs. Click on the links below to learn more about the A-3000 system (three stage), ideal for new paint booth systems, or to review the NESHAP Standards.  
NESHAP SPECIFICATIONS
Vs. ATI OSM-100 SYSTEM PERFORMANCE

                      Efficiency

Particle
Size (Microns) 
NESHAP
Specifications
OSM-100
System
LIQUIDS

>5.70
>90%
96%

>4.10
>50% 
 87%

>2.20
>10%
 41%

SOLIDS

>8.10
>90% 
94%

 >5.00
>50%
76%

 >2.60
>10%
 39%
 
A-3000 System  

NESHAP Standards