High flow filter element

The Zhengmai HFA series high flow filter cartridge adopts ultra-fine polypropylene filter membrane, combined with a 6-inch large-diameter structure and transverse folding technology, which increases the membrane filtration area and high flux characteristics, greatly reducing the number of filter cartridges and housing size under the same flow conditions, thereby reducing equipment investment costs and labor costs.

characteristic advantages

• Large filtration area
• High quality PP filter membrane ensures filtration efficiency
• 10 layer membrane structure, multiple choices
• Using infrared welding technology without the use of adhesives.
• ISO9001 and ISO13485 dual quality system management

Typical Applications

Widely used in the water treatment, coal chemical, seawater desalination, and thermal power plant industries as security filters in front of Ro, EDI, and other equipment.

filtration area

≥5.5m² /40'

material structure

Filter material: Polypropylene (PP)

Center pole, outer skeleton, end cap: polypropylene (PP)

Diversion layer: Polypropylene (PP)

Gaskets, gaskets: Fluororubber, PTFE coated rubber, EPDM rubber

job characteristics

Working temperature ＜ 80 ℃

Positive withstand voltage of 4 bar (23 ℃)

Reverse pressure resistance of 2 bar (23 ℃)

Filter cartridge size

Outer diameter: 165mm

Length: 20, 40 inches or 60 inches

Filtering accuracy (μ m)

1, 3, 5, 10, 50 ，100

flow characteristics

Interface diagram