The HQG Series is composed of high-precision and low-cost filtration processes. Its characteristics of high flow rate and high dirt-holding capacity make the HQ-G Series filter cartridges the most economical polypropylene filter cartridges, which can effectively reduce the user's operating cost. It is a product with the highest cost-performance ratio and wide application.
Outer Diameter | 69mm |
| Length | 5”, 10”, 20”, 30”, 40”, 50” |
Filter material | Polypropylene (PP) |
| Flow Guide Layer | Polypropylene (PP) |
| Core/Housing/End Cap | Polypropylene (PP) |
| Seal Ring | Refer to theOrder Information Selection Table |
Maximum Operating Temperature | 80℃ |
| Maximum Operating Pressure Differential | Forward 4.0 Bar @ 20℃; Forward 2.0 Bar @ 80℃ |
Wide chemical compatibility, suitable for filtering most acids, alkalis and solvents
Low differential pressure, high pollutant retention capacity, long service life.
Economical and practical, reducing replacement costs
Filtration of industrial cooling circulating water、 Prefiltration of fermentation broths
Pre-filtering with RO (Reverse Osmosis) system
Prefiltration for UF systems
Filtration of chemical raw materials and organic solvents
Contact Huaqiang for Wholesale Water Treatment Equipment
+86-05722755556 
Huaqiangenv@163.com 
English 
