Knife Mini-pleated HEAP and ULPA Filter
Application:
Become final filter when cooperate with gel slots keel or FFU
Advantages
95 pleats/feet,20% higher than normal product,bring lower resistance and longer life
Ultra-fine glass fibre paper,good stability of filtration efficiency
Perfect structure of "V" shape,effectively reduce the system resistance
Light, compact structure
Double side retainers
Individually tested according to EN 1822
Specification
Type: High efficiency panel filter
Media: Glass fibre paper
Frame: Extruded and anodized aluminium(Sharp Edge)
Separator: Hot-melt beads
Sealant: Polyurethane
Recommended final pressure drop: 300Pa
Temperature: 90ºC maximum in continuous service
Different thickness filter in the different level of filtration efficiency, the relationship curves of initial resistance and airflow velocity.
Knife Mini-Pleated HEPA/ULPA Filter，Class H13 to U16
Thickness | Pressure drop （Pa） @0.45m/s | ||||
(Inches) | (mm) | H13 | H14 | U15 | U16 |
31/2 | 88 | 105 | 110 | 120 | 140 |
41/3 | 110 | 75 | 80 | 90 | 110 |
51/3 | 134 | 60 | 65 | 70 | 85 |
Dimensions vs Air flow
Dimensions (WxH) | Air Flow（m3/h） | |
(Inches) | (mm) | @0.45m/s |
20×20 | 484×484 | 380 |
24×12 | 610×305 | 300 |
24×24 | 610×610 | 600 |
25×25 | 630×630 | 643 |
30×24 | 762×610 | 750 |
36×30 | 915×762 | 1130 |
36×36 | 915×915 | 1350 |
48×24 | 1210×610 | 1200 |
| 48×30 | 1210×762 | 1500 |
| 48×36 | 1210×915 | 1800 |
| 48×48 | 1210×1210 | 2400 |
30×30 | 762×762 | 940 |
36×24 | 915×610 | 900 |
Model named rule
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