The HQM series features a large 6.5-inch diameter, providing a maximum filtration area exceeding 6 m² and a flow rate of up to 60 tons per hour. Its internally designed PP core offers enhanced support, and the outside-in flow direction enables the cartridge to withstand higher differential pressure. Constructed with depth fine-filter media and a multi-layer graded pore structure, it achieves higher dirt holding capacity and dust retention.
Outer Diameter | 163.5mm, 166mm |
| Length | 20”, 40”, 60” |
Filter Material | Polypropylene (PP) |
Core/Housing/End Cap | Polypropylene (PP) |
| Sealing Ring | See the selection table in Ordering Information |
Maximum Operating Temperature | 80℃ |
| Maximum Operating Pressure Differential | 3 Bar @ 20℃ |
Large filtration area and high flux;
Supported inner and outer skeletons, enhanced filter cartridge length, and easy replacement;
Handle design for quick replacement;
Multiple precision and length options;
General Purpose: Pre-filtration for reverse osmosis systems;
Industrial: Filtration of process water, condensed water, cooling water, wastewater, etc.
Chemical/Chemical Industry: Filtration of various acids, alkalis, solvents, quench water, brine, etc.
Power Plant: Filtration of condensed water, etc.
Large Interface with In-Line Handle
40" | 60" | ||
A | 1040.0±2 | 1043.0±2 | 1524.0±3 |
B | 1114.0±2 | 1117.0±2 | 1598.0±3 |
Small Interface with Cross Handle
40" | |
A | 930.0±2 |
B | 995.0±2 |
Contact Huaqiang for Wholesale Water Treatment Equipment
+86-05722755556 
Huaqiangenv@163.com 
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