QILEE Membrane Element Company Membrane Element Company Factory

Product Overview

- Product overview

Product Features

- QILEE Ultra-low Pressure RO Membrane Element (model ULP4040). A standardized, industrially manufactured reverse-osmosis membrane designed for desalination of low-salinity water (groundwater and municipal sources with TDS < 1,500 ppm). Permeate flow of individual elements may vary within ±15% under standard test conditions.

Product Value

- Product features

Product Advantages

- Ultra-low-pressure RO design tailored for low-salinity feedwater.

Application Scenarios

- Manufactured with advanced, standardized production processes and monitored continuously (24-hour shift system).

- Produced to industry norms and holds international quality certifications.

- Robust quality control and consistent element-to-element performance.

- Product value

- Enables reliable, scalable desalination for low-salinity water sources, supporting residential, industrial and food-grade water supply needs.

- Standardization and certified quality reduce performance risk and simplify system design and procurement.

- Ultra-low-pressure operation is suited to lower feed salinities and can contribute to lower operating pressures (and potentially lower energy costs) compared with higher-pressure alternatives.

- Product advantages

- Strictly monitored, high-efficiency production with continuous shifts ensures steady supply and consistency.

- Advanced manufacturing technology and precise production deliver consistent, industry-compliant membrane elements.

- International certification and proven quality make it suitable for both domestic and export markets.

- Company commitment to quality and corporate social responsibility adds reputational value.

- Application scenarios

- Desalination of municipal water and groundwater (TDS < 1,500 ppm).

- Residential dual water-supply systems.

- Pure water preparation plants and utilities.

- Industrial water treatment and process applications.

- Food and beverage production and other sectors requiring reliable low-salinity desalination.