Round Stainless Steel Plate & Frame Filter Press for Medicine Industry
- Stainless Steel Filter Press
- 1-50m²
- 13-748L
- Hydraulic / Manual Jack
- Hydraulic / Manual Jack
- Description
- Specifications
Filter press with round stainless steel plates
Stainless steel round-plate filter presses are specifically designed to meet high hygiene and cleanliness requirements. Thanks to their high hygiene standards, they can be used for plasma separation, protein extraction, and the clarification of filtered vaccines and antibiotics.
The entire filter press with round stainless steel plates is made of high-quality 1Cr18Ni9Ti or 304, 306 stainless steel. It features a polished surface, filter cloth or membrane filtration, and stainless steel seals and pumps. The filtration temperature can reach over 200 °C. It is particularly suitable for separating solids and liquids in laboratory settings, as well as in fine chemicals, pharmaceuticals, herbal extraction, food production, and cosmetics.
The use of cardboard for precise sterilization allows for the filtration of all types of medicinal beverages and wine, ensuring a sterilizing effect. Yuwei can also provide customers with special food-grade filter cloth and a set of food-grade filter plates—a professional choice tailored to specific customer needs.
Advantages
When it is necessary to filter certain viscous materials with lower concentrations or to perform closed-loop filtration of liquids with low sludge content, it is used for purification, clarification, sterilization, etc.—that is, for fine and semi-fine filtration. The goal of aseptic purification and filtration can be achieved by directly using a microporous filter. A plate-and-frame filter press with a microporous filter membrane is currently an effective solution for addressing filtration challenges in the chemical, pharmaceutical, food, and other industries—such as filtering activated carbon and particles—to ensure that no activated carbon powder leaks out.
Frame and Plate

Product Design
The filter plate is made of pure SUS304 or SUS316L stainless steel and features a threaded design; depending on the user’s specific products, various filter media can be installed in it (e.g., microporous filter membrane, filter paper, filter cloth, clarifying plate, etc.) ; The sealing ring is made of two types of rubber: silicone and fluorinated (resistant to acids and alkalis), preventing leaks and ensuring a good seal.
The machine can be equipped with filter plates made of stainless steel or polypropylene.
Features
- The surface of the filter plate has a threaded mesh structure that does not deform and is easy to clean.
- The machine is made of stainless steel, is corrosion- and heat-resistant, and is suitable for specialized filtration.
- At the same time, a multi-purpose plate-and-frame filter (secondary filtration) is manufactured, designed for liquid-to-liquid filtration to achieve semi-fine and fine filtration of the source liquid (filtration media with various pore sizes can also be used to meet different requirements).
- The pump and the machine’s inlet components are connected via quick-release couplings, which facilitate disassembly and cleaning.
Applications
It is primarily used in the medical industry (filtration of pharmaceutical injection solutions and liquid medications), the food industry, the chemical industry, etc.
Technical Specifications
| Model | Layer Number | Filter Area (m²) | Plate Size (mm) | Filtration Precision (μm) | Filtration pressure (MPa) | Flow rate (t/h) | Feed pump power (kW) | Overall dimensions (mm) |
|---|---|---|---|---|---|---|---|---|
| YWDC-100 | 10 | 0.078 | φ100 | 0.22–100 | 0.3 | 0.8 | 0.37 | 600*300*600 |
| YWDC-150 | 10 | 0.17 | φ150 | 0.22–100 | 0.3 | 1.5 | 0.55 | 650*380*650 |
| YWDC-200 | 10 | 0.34 | φ200 | 0.22–100 | 0.3 | 2 | 0.75 | 650*400*700 |
| YWDC-300 | 10 | 0.7 | φ300 | 0.22–100 | 0.3 | 4 | 0.75 | 700*500*800 |
| YWDC-400 | 10 | 1.25 | φ400 | 0.22–100 | 0.3 | 6 | 1.1 | 900*600*1000 |
| YWDC-400 | 16 | 2 | φ400 | 0.22–100 | 0.3 | 9 | 1.5 | 1000*600*1000 |
| YWDC-400 | 20 | 2.5 | φ400 | 0.22–100 | 0.3 | 10 | 1.5 | 1100*600*1000 |
| YWDC-400 | 32 | 4 | φ400 | 0.22–100 | 0.3 | 13 | 1.5 | 1320*600*1000 |
| YWDC-200 | 10 | 0.4 | 200x200 | 0.22–100 | 0.3 | 3 | 0.55 | 650*380*650 |
| YWDC-300 | 10 | 0.9 | 300x300 | 0.22–100 | 0.3 | 6 | 0.75 | 700*500*800 |
| YWDC-400 | 10 | 2 | 400x400 | 0.22-100 | 0.3 | 10 | 1.1 | 900*600*1000 |
| YWDC-400 | 20 | 3 | 400x400 | 0.22–100 | 0.3 | 12 | 1.1 | 1100*600*1000 |
| YWDC-400 | 26 | 4 | 400x400 | 0.22-100 | 0.3 | 15 | 1.1 | 1150*600*1000 |
| YWDC-400 | 32 | 5 | 400x400 | 0.22–100 | 0.3 | 18 | 1.5 | 1200*600*1000 |
| YWDC-400 | 38 | 6 | 400x400 | 0.22–100 | 0.3 | 21 | 1.5 | 1300*600*1000 |
| YWDC-400 | 44 | 7 | 400x400 | 0.22–100 | 0.3 | 23 | 1.5 | 1350*600*1000 |
