Guangzhou Lvyuan Water Purification Equipment Co., Ltd. is an industrial filter manufacturer founded in 2009 that designs and manufactures stainless steel filter housings, stainless steel sterile water tanks, filter elements, filter bags, ultra-polymer materials, and sintered filter products. Buyers choose Lvyuan for OEM/ODM support, ISO9001 quality control, and multi-country certifications.
| Attribute | Details |
|---|---|
| Start Port | Guangzhou |
| Place of Origin | Guangdong, China |
| Payment | T/T, Alibaba Trade Assurance, Paypal |
| MOQ | 1 pcs |
| Model | LY-FB |
| Delivery Time | Within 7 working days |
| Certification | ISO 9001 |
| Brand | OEM/Lvyuan |
| Attribute | Details |
|---|---|
| Availability | OEM/ODM |
Ultrafiltration polyethylene (PE) needle filters
1. PE material – Polyethylene (PE) is a popular ultrafiltration membrane material. It is chemical resistant, inexpensive and durable. PE needle filters are compatible with a wide range of chemicals, solvents and liquids.
2. High flux – PE ultrafiltration membranes have a pore size of 0.01-0.1 microns and can achieve a high permeate flux of several to hundreds of liters per m2 per hour. The high flux provides high production efficiency and process speed.
3. Selectivity – PE ultrafiltration membranes separate based on molecular weight cut-off. They can retain large molecules while allowing small molecules to pass through. This selectivity makes them suitable for separation, concentration and purification applications.
4. Heat resistance – Regular PE ultrafiltration membranes can withstand hot liquids of 50-70°C. PE needle filters made of engineering plastics can handle 90-120°C. High heat resistance expands their application range.
5. Reusability – Some PE needle filters can be backwashed or chemically cleaned to remove fouling and particles on the filter core and reused. Reusability greatly prolongs filter life and reduces cost.
6. Connections – PE needle filters typically come with stainless steel or plastic housings and provide common connectors such as threaded or flange connections to link with pipes or containers. The housing and connectors should seal properly to prevent leaks.
7. Specifications – PE needle filters come in low flow (<10L/min), medium flow (10-50L/min) and high flow (>50L/min) versions with filtration accuracy of 0.01 to 0.2 microns. You can choose appropriate specifications based on your application.
| Product Name | PP Melt Blown sediment filter cartridge |
| Length | 5, 10, 20, 30, 40", 50'', 60'' inch or customized |
| Micron Rate | 1, 3 ,5 ,10 ,20 ,25 ,30 ,50 ,75, 100 micron |
| End Cap | DOE/SOE, 222+Fin, 222+Flat, 226+Fin, 226+Flat, 215+Flat/Fin |
| Inner Diameter | 28~30mm, or OEM |
| Outer Diameter | 60~65mm, Jumbo 110~115mm, or OEM |
| Gasket/O ring material | Silicon/EPDM/NBR/Viton |
| Material | 100% pure Polypropylene or Nylon |
| Surface | Groove, Pressure points, Flat, Embrossing, Orange peel |
| Inner core | None, PP or stainless steel |
| Interface | Flat or insert |
| Max. Operating Pressure Difference: | • 80°C: 1.2kg/cm2 • 60°C: 2.1kg/cm2 • 20°C: 4.2kg/cm2 |
| Max. Operating Temperature | 80°C |
| Recommended Change-out Pressure Difference | 2.1 bar (kg/cm2) |
| Common weight | 100- 120g/10" (It can be customized) |
1. Drinking Water Treatment
2. Industrial water treatment, like electronic, power, plating and oil industry.
3. Pre-filtration of RO/DI system
4. Food and Beverage
5. Sea Water Desalination
6. Chemical, solvent, wine, etc.
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