Pre Pleat 40 Brochure

4
REPRESENTED BY:
Flanders Corporation
531 Flanders Filters Road
Washington, NC 27889
Phone: [phone]
Fax: [phone]
Toll Free: [phone]
Email: [e-mail]
Website: www.flanderscorp.comm
Dust Loading / Resistance Curve
Notes:
1. The Pre Pleat 40 LPD maintains efficiency values during conditioning tests.
2. A nominal 24” x 24” x 2” High Capacity pleat has a dust holding capacity of 195 grams.
3. All data per ASHRAE 52.2, latest revision. Independent test reports are available upon request.
Dust Loading / Resistance Curve
1" Deep
2" Deep
4" Deep
Dust Fed vs. Pressure Drop
Flanders High Capacity PrePleat 40 LPD vs. Competition
0 50 100 150 200 250
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
Pressure Drop (in. w.g.)
X
Pre Pleat 40 LPD
Competitor 4
Competitor 3
Competitor 7
Competitor 1
Competitor 5
Competitor 2
Competitor 6
X
Dust Fed (grams)
0.30
0.25
0.20
0.15
0.10
0.05
0.00
Resistance (in. w.g.)
0 100 200 300 400 500 600 700
Air Velocity (FPM)
Flanders PrePleat 40 LPD
Air Velocity vs Resistance
(Test Size: 24” x 24” x 1”, 2”, and 4” High Capacity)