SFFILTECH is a brand supplier in dust collector bag house filtration, liquid bag filter filtration, and HVAC filtration systems.

Knife Mini-pleated HEAP and ULPA Filter 1

Knife Mini-pleated HEAP and ULPA Filter 2

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...

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Knife Mini-pleated HEAP and ULPA Filter 3 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 HEAP and ULPA Filter 4

Knife Mini-pleated HEAP and ULPA Filter 6

Knife Mini-pleated HEAP and ULPA Filter 7

Knife Mini-Pleated HEPA/ULPA Filter，Class H13 to U16

Thickness		Pressure drop （Pa） @0.45m/s
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

Knife Mini-pleated HEAP and ULPA Filter 8

Engaged in creating a clean and fresh environment for people, Sffiltech is specialized in knife mini-pleated heap and ulpa filter. As one of the best manufacturers and suppliers, we can assure you the best quality and stable performance of our custom products. Please rest assured to buy.