How about Heidner filter membrane? Is there an agent in Dalian?

Dalian Shangyuan Water Treatment Equipment Co., Ltd. is good, you can check it!

NF-500 nanofiltration water purifier adopts American Hyde ESNA nanofiltration membrane, Fulek automatic instrument control and PLC program control. Welcome to inquire!

NF-500 nanofiltration water purifier uses nanofiltration technology to purify water. Similar to reverse osmosis, nanofiltration is a membrane separation technology between ultrafiltration and reverse osmosis. Compared with reverse osmosis, the difference is that some monovalent ions and very low molecular weight organic substances can also pass through. Its cutoff molecular weight is in the range of 80~ 1000, and its pore size is several nanometers. Nanofiltration has no chemical reaction, no heating, no phase change, no damage to biological activity, no change in flavor and fragrance, and is widely used in the preparation of drinking water and various separation, concentration and purification processes in food, medicine, bioengineering, pollution control and other industries.

The control system can be individually designed according to the specific use requirements of users, and combined with advanced control software, the important process operation parameters can be centrally monitored on site to avoid manual misoperation and ensure the long-term stable operation of the system in all directions.

As a manufacturer of water treatment equipment, Shangyuan has a high-quality professional team, which can provide customers with scientific installation schemes. For all kinds of problems encountered by users in the process of using the equipment, our company has special personnel to answer them, so as to ensure that customers have no worries when using the equipment.