The HQF Series Pleated Filter Cartridges are composed of multiple layers of high-performance polypropylene fiber membranes, with wide chemical compatibility. The overall pleating process endows the filter cartridges with absolute filtration efficiency, which can effectively intercept most particles and ensure the quality of the filtrate. It is especially suitable for filtration processes with high requirements.
Outer Diameter | 69mm |
| Length | 5”, 10”, 20”, 30”, 40” |
Filter Material | Polypropylene (PP) |
| Flow Guide Layer | Polypropylene (PP) |
| Core/Housing/End Cap | Polypropylene (PP) |
| Seal Ring | Refer to the Order Information Selection Table |
Maximum Operating Temperature | 80℃ |
| Maximum Operating Pressure Differential | Forward 4.0 Bar @ 20℃; Forward 2.0 Bar @ 80℃ |
Ultra-high separation efficiency, high dirt-holding capacity, and low pressure drop
Produced in clean workshops to ensure the safe use of filter cartridges
Absolute precision to guarantee the filtration effect
Wide chemical compatibility, suitable for filtering most acids, alkalis, and solvents
Prefiltration of water for infusion solutions, biological products, etc.
Filtration of fermentation broths
Prefiltration for sterilizing filter cartridges
Clarification filtration of alcoholic beverages
Fine filtration of industrial process water.
Magnetic medium filtration
Ink filtration
Prefiltration for sterile water and ultrapure water
Contact Huaqiang for Wholesale Water Treatment Equipment
+86-05722755556 
Huaqiangenv@163.com 
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