Factory price good quality pvdf water filter cartridge
USD $15 - $30 /Piece
Min.Order:1 Piece
Hangzhou Tanvi Filtering Equipment Co., Ltd.
PVDF pleated cartridge
PVDF pleated cartridge is R & D by TANVI, what consists of hydrophilic and hydrophobic membranes ,housing and seal ring,diversion layer and support layer. The manufacturing process including: pleating ,edge sealing,fixing inner core cover and end cap welding etc, Which without any adhesive and no-fiber-releasing.
It can be used in liquid and gas filtration and widely used as the final filtration unit in corrosive liquids and oxide gases filtration for removing particles and bacterium. Meanwhile it is essential operation unit of water treatment and various filter medium in chemical,pharmacy,electronic and water treatment industries. PVDF pleated cartridge owns hydrophobic and hydrophilic micro-pore membranes, which can remove large volumes of colloidal particles and microbial debris.
Mainly characteristics
l Traceability and easy to identify for each one has name and code.
l 100% backwash with purity water and no-fiber-releasing.
l tolerance of ozone corrosive and acid/alkali and halogen corrosive
l 100% integrity test
l high negative electrostatic
l without adhesives
l great Anti-polluting performance
l great temperature tolerance
material of construction | filter membrane | hydrophilic & hydrophobic PVDF micropore membrane |
diversion layer | pp nonwovens | |
housing | pp no-woven | |
inner support | pp or pp stainless lining | |
specification | OD | Φ68mm Φ69mm |
ID | Φ32mm | |
length | 2.5~40" | |
seal sing | silicon,EPDM,Nitrile,fluorous,PTFE with fluorous | |
precision | 0.20,0.45,1.00μm | |
effective filtration | Area≥0.65m² | |
operation condition | PH value | 1~13 |
normal working temperature | ≤65℃ | |
max. working temperature | 90℃, Pressure differential ≤0.10Mpa | |
max differential pressure | 25℃,forward direction 0.42Mpa,reverse direction0.21MPa | |
sterile condition | 121±2℃ steam for 30min/once or sterilization cabinet for 30min/once. | |
educt | endotoxin | <0.25EU/ml |
extractive | <0.03g/10"cartridge | |
electronic grade
| Hundred thousand grades purify workshop+ backwash with 18M ultra purify water, meets with electronic producing requirements. Inner and outer diversion layers are import PP long fiber fabric no-woven. | |
pharmaceutical grade
| Hundred thousand grades purify workshop+ pure water backwash, which meets with GMP pharmacy standards. Inner and outer diversion layers are import PP long fiber fabric no-woven. | |
food grade | Hundred thousand grades purify workshop+ purify water backwash, which meets with FDA safety regulations. Inner diversion layer: import PP long fiber fabric no-woven. Outer: domestic no-woven. |
Features&Benefits
i) | High flow rate with low pressure drops; |
ii) | High particle removal efficiency; |
iii) | Superior performance of high-temperature and acid&alkali |
iv) | Easy installation, replacement and maintenance; |
v) | Long service life. |
Quality Assurance
i) | ISO9001:2000 certified company; |
ii) | Pharmaceutical grade material; |
iii) | imported membranes(USA/Germany) or local membrane for options; |
iv) | Pharmaceutical grade workshops;(according to GMP criterion); |
v) | 100% Integrity test and other strict test before packing |