DPA Filter
The DPA Filter (Differential Pressure Absorption Filter) is a compact, high-efficiency filtration deviceused in fluid and gas systems to remove contaminants while maintaining optimal flow rates.
Features and applications:
DPA filter rolls is mainly used to collect spray paint mist during the painting process. With large DHC, double-layer construction, and progressively increasing density, it can effectively blocks the spread of overspray paint mist. The small diamond cell inside is characterized with high adsorption which can remove the overspray both at the air outlet system and on the painting equipment. The diamond cell with unique perforated design keeps unique and stable air flow, allows large amount of overspray collected for a long time. The finished product having good resilience is convenient for installation and replacement. It can be directly installed with curtains or made into bag or cassette filter for use.
Materials and operating conditions
|
Composition |
PET/PP fibers; Glassfiber; Cotton fibers |
|
Max. working temperature |
80°C |
|
Max. working Rel. Humidity |
100% |
Standard specifications
|
Type |
Dimension(mm) |
Average Arrestance |
Rated Velocity(m/s) |
Initial Resistance(Pa) |
Dust Holding Capacity(Kg/m2) |
|
DPA Roll |
0.75*25m*30mm |
≥ 99.8% |
2.5 |
12/250 |
28 |
Purpose: Effectively collecting overspray paint mist, powder-coatings, stains and adhesives.
Application scenarios: spray painting room, baking room, painting workshop, powder-coating lines.
Customized available: can be assembled into bag filters, or made into paint mist cassette filter by adding cardboard boxes.
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