The HQH Series Pleated Filter Cartridges are composed of multiple layers of ultra-fine polypropylene fiber filter membranes and imported support layers. The gradient diameter characteristic of the ultra-fine fiber membranes endows the filter cartridges with depth filtration capability while providing an extra-large fouling capacity; layer-by-layer filtration prevents excessive rapid clogging of the filter layers. The layered retention mechanism retains particles step by step, greatly extending the service life of the filter cartridges. They are especially suitable for applications involving high-suspended-solids, colloidal substances, and high-viscosity products.
| Outer Diameter | 69mm |
Length | 5”, 10”, 20”, 30”, 40” |
Filter Material | Ultra-fine Polypropylene Fiber; |
| 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℃ |
Filtration Area: | |
Ø 69mm | 0.29-0.40 m²/10” filter cartridge |
High efficiency, high flow rate, and low pressure loss
Imported flow guide layer to prevent fiber shedding
Made of pure polypropylene (PP) material, ensuring excellent chemical compatibility.
Produced in clean workshops to ensure the safe use of filter cartridges
Filtering of colloidal products
Fermentation broth filtration.
High-viscosity materials
Medium filtration
Contact Huaqiang for Wholesale Water Treatment Equipment
+86-05722755556 
Huaqiangenv@163.com 
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