PTFE Filter Cartridge
Introduction:
The filtration media of PTFE micropore filter catridge is hydrophobicity PTFE membrane, it is constructed of two materials PTEE and PP to meet high standards of chemical and pharmaceutical industry. The benefit summary: strong hydrophobicity, high retention rate, super chemical tolerance and thermal stability, good intension, withstand shocks and back pressure. All products have passed 100% integrity accord with FDA and chinese Pharmacopoeia.
Specifications:
Filter medium: hydrophobicity PTFE membrane
Support layer: PP
Filter cage: PP
Pore size: 0.1, 0.2, 0.45, 1 (um)
Length: 5", 10", 20", 30", 40"
Sealing material: Silastic, NBR, EPDM, Viton
Airtight method: thermal bonding technique
Effective filtration area: >=0.64square meter/10"
Diameter: 68mm
Working temperature: ≤65ºC
Max. operating temperature: 90ºC(P≤0.1Mpa)
Max. bear temperature: 140ºC, 0.27Mpa
Max. positive pressure: 0.42Mpa (23ºC)
PH value: 1--14
Sterilizing: temperature: 121ºC 30min
Others: special requirement of diameter and end caps can be customized
Typical Applications:
Chemical industry; Gas filtration etc.
Introduction:
The filtration media of PTFE micropore filter catridge is hydrophobicity PTFE membrane, it is constructed of two materials PTEE and PP to meet high standards of chemical and pharmaceutical industry. The benefit summary: strong hydrophobicity, high retention rate, super chemical tolerance and thermal stability, good intension, withstand shocks and back pressure. All products have passed 100% integrity accord with FDA and chinese Pharmacopoeia.
Specifications:
Filter medium: hydrophobicity PTFE membrane
Support layer: PP
Filter cage: PP
Pore size: 0.1, 0.2, 0.45, 1 (um)
Length: 5", 10", 20", 30", 40"
Sealing material: Silastic, NBR, EPDM, Viton
Airtight method: thermal bonding technique
Effective filtration area: >=0.64square meter/10"
Diameter: 68mm
Working temperature: ≤65ºC
Max. operating temperature: 90ºC(P≤0.1Mpa)
Max. bear temperature: 140ºC, 0.27Mpa
Max. positive pressure: 0.42Mpa (23ºC)
PH value: 1--14
Sterilizing: temperature: 121ºC 30min
Others: special requirement of diameter and end caps can be customized
Typical Applications:
Chemical industry; Gas filtration etc.
| Materials of Construction | |
| Membrane | PTFE |
| Support and Drainage | PP |
| Core, Cage | PP |
| End Caps | DOE, SOE (code2, code3, code7, code8) |
| O-rings/Gasket | Silicone/EPDM/Viton/TEV |
| Sealing Technology | Thermal Bonding, No Adhesives |
| Dimensions | |
| Diameter | Φ68 |
| Length | 5 inch, 10 inch, 20 inch, 30 inch, 40 inch |
| Filtration Area, ft 2 | |
| ≥ 6.4 per 10-inch element | |
| Pore Size, μm | |
| 0.01 (for gas),0.1, 0.2, 0.45, 1 (um) | |
| Maximum Differential Pressure | |
| Forward: 4.2 bar @ 23 C | |
| Nitrogen Flow Rate & Pressure Drop , per 10-inch cartridge | |
| ≥ 60 m 3 /h at 0.1 bar with 0 bar outlet pressure | |
| ≥ 120 m 3 /h at 0.1 bar with 2 bar outlet pressure | |
| Integrity Test - at 23 C | |
| Bubble point | ≥ 1100 mbar with 60/40% IPA/water |
| HydroCorr (water intrusion test) | ≤ 0.75mL/min per 10-inch cartridge with water at 2620mbar |