Membrane Filtration System With 2-Year Service Life, 0.2µm Pore Size, 304 Stainless Steel
Product Spotlights
As a leading manufacturer from Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd, we are proud to present our advanced Membrane Filtration System — designed to deliver reliable, high-purity filtration for demanding industrial applications. With a 0.2µm pore size and a 2-year service life, this system offers exceptional particle removal efficiency while minimizing replacement frequency. Crafted from 304 stainless steel, it combines durability with corrosion resistance, making it suitable for long-term continuous operation in water treatment, pharmaceutical, food & beverage, and chemical processing industries.
Below we break down the key features, technical specifications, and customer benefits that set this membrane filtration system apart.
Key Features & Technical Specifications
- 304 Stainless Steel Construction – Resists rust, chemical corrosion, and high temperatures, ensuring a long service life even in harsh environments.
- 0.2µm Absolute Filtration – Effectively removes bacteria, particulates, and microorganisms, achieving high clarity and purity standards.
- 2-Year Service Life – Robust design and high-quality membrane materials reduce maintenance downtime and replacement costs.
- Customizable Flow Rate & Filter Area – Available in multiple configurations to match your specific process requirements.
- Easy Cleaning & Backwashing – Supports CIP (Clean-in-Place) and backwashing protocols for extended membrane life.
- Compact & Modular Design – Space-saving footprint, easy to integrate into existing systems or expand for future capacity.
- Options for Threaded or Flanged Connections – Compatible with standard piping systems worldwide.
| Parameter | Specification |
|---|---|
| Material | 304 Stainless Steel (housing & support) |
| Pore Size | 0.2 µm (absolute) |
| Design Service Life | 2 years under normal operating conditions |
| Maximum Operating Pressure | 0.6 MPa (6 bar) |
| Operating Temperature Range | 5°C – 45°C (standard); up to 80°C with optional upgrade |
| Flow Rate Range | 0.5 – 10 m³/h (depending on model & membrane area) |
| Connection Type | Threaded (DN25 – DN50) or Flanged (DN50 – DN150) |
| Filter Area | 0.5 – 10 m² (customizable) |
| Membrane Type | Flat sheet / Hollow fiber (optional) |
Customer Benefits
- Reduced Operational Costs – The 2-year service life means fewer membrane replacements, lower maintenance labor, and less downtime.
- Consistent Product Quality – 0.2µm absolute filtration ensures compliance with stringent purity standards (e.g., USP <788> for pharmaceuticals, or beverage clarity).
- Corrosion & Chemical Resistance – 304 stainless steel withstands a wide range of chemicals, cleaning agents, and environmental conditions.
- Scalable Solutions – Modular design allows you to start with a single unit and add more as demand grows.
- Global Compatibility – Available with both metric and imperial connection options to suit your local piping standards.
- Eco-Friendly Operation – Efficient filtration reduces waste and energy consumption compared to conventional cartridge filters.
Why Choose ZLN Technology?
Tianjin ZLN Technology Co., Ltd is an experienced manufacturer with a strong focus on filtration and separation products. Our Membrane Filtration System has been shipped to markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia. We have served over 500+ industrial clients in the past decade, with a reputation for reliable performance and responsive after-sales support. Our factory in Tianjin, China, is equipped with modern production lines, strict quality control processes, and a dedicated R&D team that continuously improves our filtration technology.
We understand that every application is unique. That's why we offer customization options for membrane area, flow rate, connection type, and even membrane material. Our engineers are ready to help you design the optimal filtration solution for your specific needs. Contact us today for a quotation or technical consultation – let ZLN be your trusted partner in filtration excellence.
Frequently Asked Questions (FAQ)
-
Q: What liquids can this membrane filtration system handle?
A: It is suitable for water, wastewater, pharmaceuticals, beverages, chemicals, and many other liquids. For specific compatibility, please consult our technical team. -
Q: How often does the membrane need to be replaced?
A: Under normal operation, the system is designed for a 2-year service life. Regular cleaning (backwashing or CIP) can extend this period. -
Q: Can the system be used for hot liquids?
A: The standard version operates up to 45°C. An optional high-temperature upgrade is available for up to 80°C. -
Q: Is the 304 stainless steel housing food-grade?
A: Yes, 304 stainless steel is commonly used in food and beverage applications. It meets hygiene requirements and is easy to clean. -
Q: What is the maximum backwashing pressure?
A: The recommended backwashing pressure is ≤ 0.3 MPa. Detailed cleaning instructions are provided in the user manual. -
Q: Do you provide custom sizes or connection types?
A: Yes, we offer customization for filter area, flow rate, and connection dimensions. Please send your requirements for a tailored solution. -
Q: How long is the warranty period?
A: We offer a standard 12-month warranty on the housing and components. The membrane itself is backed by the 2-year service life under proper use. -
Q: What certifications does your product have?
A: Our manufacturing process follows ISO 9001 quality management system. Specific certifications can be provided upon request based on your region.
Ready to upgrade your filtration process? Get in touch with ZLN today to discuss your needs and receive a competitive quote. We look forward to serving you!
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