Hydrophobic PTFE Micropore Pleated Filter Cartridge
Food grade pleated PTFE membrane filter cartridges are manufactured for meeting the requirements of filtration in food and beverage industry. All material components meet the guidelines for indirect food additives.Strict production environment and test assure the security of filtration.
Filtration Media | Hydrophobic |
Media Support | PP non-woven |
Cage | PP |
Core | PP or PP with stainless lining |
Out Diameter | Φ68mm Φ69mm |
Inner Diameter | Φ32mm |
Length | 2.5~40" |
O-ring | Silicone,EPDM,Nitrile, Viton , PTFE encapsulating Viton |
Retention rating | 0.1, 0.22, 0.45,1.0μm |
Effective Filtering area | ≥0.65m² |
PH value | 6~13 |
Normal operating temperature | ≤65℃ |
Max. operating temperature | 90℃, ΔP≤0.10Mpa |
Max. differential pressure | 25℃,Forward 0.42Mpa, Back 0.21MPa |
Endotoxin | <0.25EU/ml |
Extractive | <0.03g/10"cartridge |
Sanitization/Sterilization | 121±2℃ steam for 30min/once or sterile cabinet for 30min/once and recycle 200 times |
10" Element with Air at 68 °F (20 °C) (Standard Values)
(10-inch cartridge, 60% isopropyl alcohol wetted membrane,25℃)
Pore size(µm) |
0.10 |
0.20 |
0.45 |
1.00 |
Min. bubble point (MPa) |
≥0.12 |
≥0.09 |
≥0.04 |
≥0.02 |