The company has always adhered to the research cooperation model, cooperated with many scientific research institutions, and always maintained the leading advantage of FRP Spool with flange, long radius GRP bend, Environmental FRP Tank in the industry. Our company has a high degree of modernization. In our production workshop, people and machines work together. We practice the work attitude of excellence, pursuit of excellence and high efficiency and quality. While we are developing rapidly and achieving good economic benefits, we keep people-oriented and compliance with regulations in mind. We adhere to the enterprise spirit of 'technical innovation, continuous improvement, integrity-based, and follow-up service', and persevere in providing customers with high-quality products.
Product Features
High rejection, High productivity, Stable performance.
Applications
Seawater desalination, Desalination treatment of high concentration brackish water, Concentration and recycling of high salt concentration.
Technical Parameters
| Model | Permeate Flow GPD (m3/d) | Active Membrane Area ft2 (m2) | Stabilized Salt Rejection | Feed Spacer mil (mm) | Test Conditions |
MW-SW4040 | 1950(7.4) | 85(7.9) | 99.7% | 28(0.7) | 800psi/32000ppmNaCl |
1.All performance data are collected at 25℃ (77℉), PH7.4 - 7.6 and 7% recovery rate.
2.Permeate flows for single element may vary ± 15%.
Operating Conditions
| Maximum Operating Temperature | 45℃(113℉) |
Maximum Operating Pressure | 1200psi(83bar) |
Maximum Pressure Drop (single element) | 15psi(1.0bar) |
pH Range for Continuous Operation | 3.0-10.0 |
pH Range for Cleaning | 2.0-12.0 |
Chlorine Tolerance | ＜0.1ppm |
Maximum Feed SDI15 | 5.0 |
Maximum Feed Flux | 17.0m3/h |
Operation Notes
If membrane system performance drops by 10% under standard conditions, or membrane fouling and scaling occur, please rinse membrane elements according to regulation process immediately.
The manufacturer won't provide warranty service, if the operating requirements and conditions aren't complied with.
FAQ
Q: Who is Zhongfu membranes & water technology CO., LTD?
A: Zhongfu membranes & water technology CO., LTD is affiliated to China Composites Group Co., Ltd., the Sub-company of China National Building Materials Co., Ltd. (CNBM). Parent company——Lianyungang Zhongfu Lianzhong Composites Group Co., Ltd.
Q: How can we get a quote?
A: Contact us with specification: such as dimensions, membrane element type, field of use, requirements for permeate flow GPD and stabilized salt rejection, etc.
Q: What's the trade term and payment term?
A:In general, it is T/T, 30% advance payment, 70% payment before delivery.
We have accumulated rich R&D experience, manufacturing experience, technology accumulation, modern management concept, and good reputation in the Vontron 2521 Membrane Element for Desalination of Seawater industry. With our complete product portfolio, product quality, reasonable distribution prices, and personalized supporting services, we quickly detonate the market. We are always concerned about the needs and expectations of the market.
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