Pre Pleat M13 Brochure

4
REPRESENTED BY:
Flanders Corporation
531 Flanders Filters Road
Washington, NC 27889
Phone: [phone]
Fax: [phone]
Toll Free: [phone]
Website: www.flanderscorp.comm
Dust Loading / Resistance Curve
Notes:
The Pre Pleat M13 maintains efciency values during conditioning tests.1.
All data per ASHRAE 52.2, latest revision. Independent test reports are available upon request.2.
Particle Size Removal Efciency %
Flanders Pre Pleat M13
Inital Particle Size Removal Efciency
(Test size: 24" x 24" x 2” nominal)
0 1 10
Particle Diameter (um)
100
90
80
70
60
50
40
30
20
10
0
Flanders Pre Pleat M13
Air Flow vs Resistance
(Test size: 24" x 24" x 1”, 2" and 4" nom.)
Resistance (in wg)
Airow Rate (FPM)
0 125 250 375 500
.3
.25
.2
.15
.1
.05
0
1”
2"
4"