PPTD Manual Top Discharge Centrifuge 0.2μm Filtration Precision 500mm Diameter 800rpm
Product Spotlights
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer in the filtration and separation industry, exporting US$5–10 million annually to global markets including North America, Europe, Asia, and Africa. Our PPTD Manual Top Discharge Centrifuge with 0.2μm filtration precision represents a breakthrough in fine particle separation. Designed for 500mm bowl diameter and 800rpm operation, this centrifuge offers exceptional reliability for demanding applications in pharmaceuticals, chemicals, and food processing. Whether you need to separate micron-sized solids or achieve high-purity liquid clarification, this machine delivers consistent results with minimal maintenance.
Key Features & Technical Specifications
- High-Precision Filtration: Achieves 0.2μm solid-liquid separation, ideal for fine chemicals, APIs, and biological products.
- Manual Top Discharge Design: Simple and reliable operation – no complex automation required, reducing initial investment and maintenance costs.
- Robust Construction: Made from stainless steel (customizable) to resist corrosion and meet hygiene standards.
- Optimal Speed & Diameter: 500mm bowl diameter combined with 800rpm provides excellent centrifugal force (G-force) for efficient dewatering.
- Easy Cleaning: Smooth interior surfaces and removable parts allow quick turnaround between batches.
- Compact Footprint: Space-saving design fits into existing production lines without major modifications.
- Customizable Options: Available with explosion-proof motor, different filter cloths, and special coatings upon request.
| Parameter | Value |
|---|---|
| Model | PPTD-500 |
| Bowl Diameter | 500 mm |
| Max Speed | 800 rpm |
| Filtration Precision | 0.2 μm |
| Material of Construction | SS304 / SS316L (optional) |
| Discharge Method | Manual Top Scraping |
| Power Requirement | 380V / 50Hz (customizable) |
| Weight (approx.) | 350 kg |
Why Choose Our PPTD Centrifuge? The manual top discharge design eliminates the need for complex hydraulic or pneumatic systems, making it cost-effective and easy to maintain. With 0.2μm filtration, you can achieve crystal-clear liquids and high-purity solids, even for the finest particles. The 500mm bowl diameter and 800rpm speed are perfectly balanced to provide high G-force without excessive vibration, ensuring long service life. Our centrifuge is widely used in pharmaceutical intermediates, fine chemicals, herbal extracts, and food additives separation.
Trusted by Global Buyers – Anping County Boli Hardware Wiremesh Products Factory has been serving international clients since 1998, with annual export value exceeding US$5 million. Our products are shipped to North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, and the Middle East via major ports like Tianjin, Qingdao, and Shanghai. We offer OEM/ODM customization and strict quality control on every unit. Contact us today for a quotation or technical consultation – we are ready to support your separation needs with professional after-sales service.
Frequently Asked Questions
-
Q: What is the maximum particle size that can be filtered?
A: The centrifuge is designed for 0.2μm filtration, meaning it can retain particles larger than 0.2 microns. For coarser particles, optional filter cloths are available. -
Q: Can the centrifuge handle corrosive liquids?
A: Yes, the standard material is stainless steel 304, and SS316L or other special alloys are available upon request for corrosive environments. -
Q: Is the speed adjustable?
A: The standard model operates at fixed 800rpm, but variable frequency drive (VFD) options can be customized to adjust speed as needed. -
Q: What is the typical batch capacity?
A: The 500mm bowl diameter can hold approximately 30–50 liters of slurry per batch, depending on solid content. Exact capacity can be calculated based on your material. -
Q: How is the solid discharged?
A: Manual top discharge – after stopping the centrifuge, the operator manually scrapes the cake from the top opening. This is simple and requires no additional equipment. -
Q: Do you provide installation and training?
A: Yes, we offer detailed manual and remote technical support. On-site training is available for an extra fee. -
Q: What certifications does the product have?
A: Our factory has obtained relevant product certifications (others) as per market requirements. Please contact us for specific certification documents. -
Q: Can the centrifuge be used for sterile applications?
A: Yes, with proper steam sterilization and appropriate filter media, it can be used in sterile or aseptic processes. Optional CIP/SIP designs are available.
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