Puri-guard® BW2521
*RO Reverse Osmosis Brackish Water Membrane
*Easily replacement with its size：2.5”X21”
*higher rejection 96% with its flow 300GPD
* OEM and ODM are...
China ro membrane pore structure Manufacturers Factory Suppliers
We always follow the business philosophy of sincere cooperation and fine production to dedicate high quality BW30 2540, 2540 series ro membrane, brackish water ro membrane and first-class service to our customers. After years of continuous efforts, we have established a good reputation in the field of ro membrane pore structure. As always, we will use our mature experience to provide more customers with better products and services. High-quality innovation, good faith cooperation, mutual benefit and development. The pursuit of intelligent and high-quality management with technological innovation will be the eternal goal of our company's development. Be sure to come to feel free to get in touch with us in case you need any additional assistance. In our corporate culture, social responsibility is an ideal and belief transmitted to each other. In the market economy tide, we pioneer and innovate, forge ahead, and constantly open up new business areas and expand new market space. Facing the important strategic opportunity of China's comprehensive deepening reform, we actively adapt to the changes in the external environment. In the production process, we strictly implement the production process standards, improve the quality assurance system.
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![RO 1812 75]()
RO 1812 75Puri-guard® standard household 1812-75read more
*Micro rating :~0.0001 micron *Rejection：98-98.5% for higher rejection type
(Standard testing condition: 60psi, 250ppm NaCl, 15% recovery)... -
![600 GPD RO Membrane]()
600 GPD RO MembranePuri-guard® 600 gpd RO membraneread more
*3012 or 3013 both available
*high-flow reverse osmosis filter element
*from 400GPD to 1000GPD all can supply
*Especially for Europe and some... -
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![2540 Membrane]()
2540 MembranePuri-guard® 2540 RO Membraneread more
*size: 2.5”X40” standard, easily to do replacement
*Supply models :BW (Brackish water)/LE (low-energy)/ XLP (extremely low pressure) /SW (sea water)... -
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![4021 Membrane]()
4021 MembranePuri-guard® 4021 membraneread more
* Models: BW, LE, SW and XLP types
* used for small commercial systems as core
* higher rejection and flow available
* FRP wrapping or tape wrapping... -
![4021 RO Membrane]()
4021 RO MembranePuri-guard® 4021 RO membraneread more
*size 4”X21” 950GPD flux RO membrane *we have four types different water condition & pressure use, there are Brackish water, Low-energy saving, Ultra-low... -
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![XLE 440 Membrane]()
XLE 440 MembranePuri-guard® XLE 440 RO membraneread more
*440 sq.feet membrane area，99.2% rejection
*ultra-low pressure , energy-saving.
*easily to do replacement
*Especially popular in Europe and...
Annie Rodriguez
The company is committed to becoming a leader in the industry, providing customers with high-quality services, creating maximum value for customers, and cooperating with customers for win-win
Brian Marshall
I still prefer their products to other similar suppliers! The prices are very good quality and I love it!
Kristie Kim
I am very satisfied with these products, thank you!
Alton Endsley
The product I bought from them this time is of good quality and it is just right for the customer.
Sara Lynch
Your company's technicians have very professional product knowledge, and we don't know how to assemble products. They quickly helped us solve this problem.
Anne Weaver
This supplier has adopted a new business model and established a competitive advantage, and they continue to develop technology to ensure that the design, manufacture, and delivery process are
Our company insists that science and technology are productive forces, and is committed to the R&D and manufacturing of residential reverse osmosis membrane, ro membrane 2521, ro membrane high performance element to provide customers with safe and reliable products. Combining the needs of our broad customer base, we continue to improve and innovate our products and have won wide acclaim. We will continue to stick to our development path in the future. We are one of the most reliable ro membrane pore structure manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to wholesale customized ro membrane pore structure at competitive price from our factory.