- Overview
- Product Description
- Ultrafiltration system case
- Product Parameters
- Application Area
- Company Profile
- FAQ
Basic Info.
Product Description
Ultrafiltration equipment is a membrane separation technology that can purify and separate the solution. The ultrafiltration membrane system is a solution separation device with the ultrafiltration membrane filament as the filter medium and the pressure difference on both sides of the membrane as the driving force. The ultrafiltration membrane only allows the solvent in the solution (such as water molecules), inorganic salts and small molecules of organic matter to pass through, and the large molecular substances such as suspended substances, colloids, proteins and microorganisms in the solution to be retained, so as to achieve the purpose of purification or separation

The ultrafiltration membrane has a microporous filtration capacity, the filter element adopts high-quality food grade hollow fiber membrane with a filtration accuracy of 0.01 micrometers, effectively removing harmful substances such as bacteria, sediment, rust, colloids, and heavy metals in water.
The flux of ultrafiltration membrane is relatively high, which is the amount of water passing through the membrane per unit time. This means that the equipment can process more water and improve treatment efficiency


Ultrafiltration water treatment equipment is usually equipped with an automated control system that can monitor and adjust various parameters during the water treatment process, achieving stable operation and automated management of the equipment. And automated management, easy to operate, without the need for manual control, can effectively reduce the investment of human resources.
The ultrafiltration capacity is large, and the specific flow rate can be customized according to the actual needs of customers.










Product name | Water Treatment Ultrafiltration System |
Filter Membrane Type | Hollow Fiber Ultrafiltration Membrane |
Membrane Material | PVDF |
Scope of Application | Water Filtration |
Feature | Automatically control |
Service | ODM, OEM, Customization |
Mineral water: In the production of mineral water, ultrafiltration technology is applied. In engineering design, the pore size and type of the membrane will be selected according to the water quality analysis report of the mineral water source, and ultrafiltration design will be designed accordingly.
Food: Ultrafiltration technology is gradually adopted in the production of dairy products, fruit juice, wine, seasonings, and other foods, such as the separation of protein and low molecular weight lactose from water in milk or whey, clarification and sterilization of fruit juice, removal of colored proteins, polysaccharides, and other colloidal impurities in wine, and removal of bacteria in soy sauce and vinegar. Compared with traditional methods, these methods have shown advantages such as economy, reliability, and quality assurance.
Medicine: In pharmaceutical and biochemical production, it is often necessary to separate and purify thermosensitive substances, and ultrafiltration technology has shown its outstanding advantages in this regard. Ultrafiltration is a suitable method for separating and concentrating bioactive substances (such as enzymes, viruses, nucleic acids, special proteins, etc.) extracted from plants and plants. The extract often contains large molecules or solid substances, and in many cases, ultrafiltration can be used for separation to improve product quality.
Pure water and ultrapure water: primary purification of industrial water, RO pretreatment for the preparation of pure and ultrapure water, and terminal treatment for pure and ultrapure water.
Environmental protection: Advanced treatment of industrial wastewater, urban water reuse system, recovery of electrophoretic paint and oil products.
Fermentation: Separation and refinement of biochemical fermentation broth, concentration and refinement of enzymes, clarification and filtration of sugars and xylitol.



Changsha Pasteur Environmental Protection Technology Co., Ltd. has an experienced team of engineers dedicated to the development, manufacturing, installation, and commissioning of water treatment equipment, and can contact international sales at any time.
We produce various membranes, including MF, UF, NF, RO materials, flat membrane components, tubular membranes, MBR, water treatment equipment with different processes and processing capabilities, and water purifiers.
We not only have strict quality control, but our products have passed CE and SGS certifications, and we also have a thoughtful customer service hotline. Meanwhile, professional engineers can provide satisfactory solutions according to customer requirements. Provide OEM services. Our products are not only popular domestically, but also exported to countries such as the United Arab Emirates, Saudi Arabia, South Africa, Kazakhstan, Sri Lanka, Vietnam, Haiti, Spain, Australia, Nigeria, Uganda, New Caledonia, Ecuador, Sudan, Guatemala, Somalia, Cameroon, Malaysia, Ghana, Lebanon, etc.
Warmly welcome customers from all over the world to visit the factory.
Q1:What is your term of payment?
A1: Amount ≤1000USD, 100% in advance. Amount≥1000USD, 30% T/T in advance, balance before shipment.
Q2: How about your delivery time?
A2: within 20 to 30 days after confirming all the details
Q3: Do you provide samples?
A3: Yes, we do, and could delivery in 24 hours after confirmation for stock. And we can offer free samples. Just please pay the shipping fee.
Q4: Are you factory or trading company?
A4: We are a professional manufacturer, and we provide customization.
Q5:What are your main products?
A5: We do all kinds of membranes including MF, UF, NF, RO materials, flat sheet membrane elements, tubular membrane, MBR, water treatment systems with different processes and treatment capacities and water purifiers and etc.
Q6: What is your payment method?
A6: We can accept L/C, T/T, Western Union, MoneyGram