Page 25 - _00'230213 BROCHURES ONLY

Fiberglass Specifications

EC II Autom atic Roll Filters shall consist of a nom inal 2" thick continuous filam ent fiberglass of gradu-
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ated density with a unidirectional scrim backing. EC II edia shall be blue in color. EC II edia is en-
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gineered for m oderate dust-loading applications. The fiberglass shall be treated with a non-toxic,
odor-free, non- igratory tackifier. Heavy-duty kraft paper leader and trailer shall be sewn to the edia
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> EC II
to facilitate installation and rem oval. The m edia shall be wound on the specified core and shall be
com patible for installation into the original equipm ent without m odification. The m edia shall be sixty-
five feet in length. The m edia shall have a 77% Average Arrestance per ANSI/ASHRAE 52.2 Test
Standard. EC II Autom atic Roll Filters shall incorporate edia that is classified under U.L. std. 900.
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Polyester Specifications
1250 Autom atic Roll Filters shall consist of a nom inal 5/8" thick 100% non-woven polyester m edia
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with a scrim backing. 1250 edia is engineered for oderate dust-loading applications. 1250 edia
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shall be white in color. Heavy-duty kraft paper leader and trailer shall be sewn to the m edia to facil-
> 1250 itate installation and rem oval. The m edia shall be wound on the specified core and shall be com -
patible for installation into the original equipm ent without odification. The edia shall be sixty-five
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feet in length. The edia shall have a 70% Average Arrestance per ANSI/ASHRAE 52.2 Test Stan-
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dard. 1250 Autom atic Roll Filters shall incorporate edia that is classified under U.L. std. 900.
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%
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PHOENIX Auto atic Roll Filters shall consist of a no inal 3/4" thick 100 non-woven polyester orange
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and white edia with a scri backing. Phoenix edia is engineered for heavy dust-loading applications.
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Phoenix m edia is i pregnated during m anufacturing with a non- igratory tackifier. Heavy-duty kraft
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paper leader and trailer shall be sewn to the edia to facilitate installation and re oval. The edia shall
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> PHOENIX
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be wound on the specified core and shall be co patible for installation into the original equip ent without
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m odification. The edia shall be sixty-five feet in length. The edia shall receive a ERV 7 rating per
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ANSI/ASHRAE 52.2 Test Standard. Phoenix Auto atic Roll Filters shall incorporate edia that is clas-
sified under U.L. std. 900.
STANDARD PRESSURE DROP MINIMUM PARTICLE SIZE EFFICIENCY
Test Filter Size 24" x 24" No inal Test Filter Size 24" x 24" No inal
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0.5 100
.G. 0.4 80
RESISTANCE IN. W 0.2 REMOVAL PERCENTAGE 40
0.3
60
0.1
20
0
350
400
250
300
1
W
AIR FLO RATE, (FPM) 450 500 0 .1 PARTICLE SIZE, MICRONS 10
EC II 1250 PHOENIX PHOENIX
“Serving You With Locations Throughout The Nation”
Glasfloss has a policy of uninterrupted research, develop ent and product i prove ent and reserves the right to change design and specifications without notice.
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www.glasfloss.com · (214) 741-7056