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. | 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 |
FAQ: 1. Package Details: Plastic bags inside,carton outer.
2. OEM including what items?
Brand OEM. Part number OEM. Sizes and Structure OEM.
3. What is warranty?
Our warranty is 1 year. It means in the correct installation and normal using condition,if our goods meet any quality questions,we will re-produce for you again for free.
4. Can you offer sample to check the quality?
We offer FREE SAMPLES based on freight collect.
5. What about delivery time?
Order delivering time has relations with the order quantity, order models and packagings. Generally, it takes about 1-15days to get the order ready.
Shipping: Maritime; Railway; Air (DHL/UPS/TNT/FEDEX) 
Company Profile: JiAn city QingFeng Filter Equipment Co., Ltd is a direct chinese manufacturer in industrial filtration and separation region since 2006year , producing and marketing micro filtration products for pharmaceutical, food and beverage, chemical and electronic industries and other related liquid and gas filtration industries, such as filter membrane, filter cartridges, filter housing.
Our factory has a full set of filter technology and filter production equipment (include quality monitoring equipment) which is imported from Japan. At the meantime, Our factory adhering to the technology advantage of CN-CA reinforced membrane( the important new product of 85 national torch plan) And Nylon reinforced membrane(the first Nylon creator).And our factory also the domestic leading technical level in producing reinforced PVDF membrane. The products and services we offer will provide world class quality.
