68.5mm High Density PP Pleated Filter Cartridge For Purtrity Reagents Filtering
High-denstity Pleated PP Filter Cartridge for Purtrity reagents Filtering
The PPH series filter cartridge adopts all-polypropylene structure, double-layer gradient precision PP membrane. High dirt holding capacity, long life and high efficiency.Absoulte filtration accuracy,emsure the stable filter effect,99.9% trapping efficiency.
Material Construction
| Filter Media | Polypropylene (PP) |
| Support/Drainage | Polypropylene (PP) |
| Cage/Core/End Caps | Polypropylene (PP) |
| Seal Material | Silicone, NBR, Viton, EPDM |
Filter Performance
| Micron | 0.1-20um |
| Filter area | 0.4-0.7m² |
| Maximum Operating Temperature | 80℃ |
| Maximum Operating Dfferential Pressure | 4bar@25°C 2.6bar@25°C |
|
Flowing hot water sterilization |
85°C/30min |
Filtration Efficiency
| PPH | >95% | >98% | >99.8% | >99.9% |
| 0.3μm | 0.15 | 0.22 | 0.3 | 0.5 |
| 0.5μm | 0.22 | 0.3 | 0.5 | 0.65 |
| 0.65μm | 0.45 | 0.5 | 0.65 | 0.8 |
| 0.8μm | 0.5 | 0.65 | 0.8 | 1.0 |
| 1.0μm | 0.65 | 0.8 | 1.0 | 3.0 |
| 3.0μm | 1.0 | 2.0 | 3.0 | 5.0 |

Purity reagents Filtering
Shanghai Pullner Filtration Technology Co., Ltd. was established in May 2011 with a registered capital of 26 million yuan. It has a 100,000-level purification workshop of 3,000 m² and a local thousand-level purification laboratory. It is a research and development, production and sales of microporous membrane filtration equipment, filtration system in one of the well-known enterprises.
The company's products are mainly used in Microelectronics, Fine chemicals, New energy, Seawater desalination, Biotech, Latoratory and other fields. Covering Liquid crystal panels, Semiconductor chips, High-purity chemicals, Raw materials, Condensate filtration, Reclaimed water reuse more than a dozen industries.


Our company has ISO19001, ISO14001, ISO45001 certificates, we are high-tech enterprise with multiple patent certificates. Approval vendor of Saudi Aramco.
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