Product Introduction
Delta Filtration DELFLEX series DFPES9064 model is Delta hotselling model which is equivalent to Pentair X-Flow Aquaflex 64 XF64 ultrafiltration membrane with compatible size and similar performance, 64㎡ effective filtration area contributes high flow capacity, it can be used in process filtration, drinking water filtration, wastewater reuse and desalination process, etc.
The Pentair Aquaflex 64 module adopts inside-outside flow design, when DFPES9064 working as replacement, there is no need to change the PLC program and operation.
Technical Specification
| Model | DFPES9064 | |
| Specification | Membrane material | PES |
| Housing material | UPVC | |
| Pore size(μm) | 0.02 | |
| Inner diameter(mm) | 0.7 | |
| Membrane area(m2) | 64 | |
| Installation length(mm) | 1901-1905 | |
| Module diameter(mm) | 220 | |
| Connection size (Feed/Permeate/Concentrate) | DN65(73mm) | |
| Potting material | Epoxy resin | |
| Flow direction | Inside-out | |
| Operation parameter | Max chlorine concentration(ppm) | 500 |
| pH range | 2 - 13 | |
| Working temperature(℃) | 5 - 40 | |
| Design flux(LMH) | 60 - 135 | |
| Max feed pressure(Mpa) | 0.4 | |
| Max backwash pressure(Mpa) | 0.3 | |
| Max trans-membrane pressure (Mpa) | 0.3 | |
| Backwash flow(LMH) | 250 - 300 | |
| CEB Interval | 24 - 48 h | |