High Rejection Brackish RO Membrane

Fujian Huamo Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of high rejection brackish ro membrane in China. If you're going to wholesale bulk high rejection brackish ro membrane made in China, welcome to get catalog and price list from our factory. All custom made products are with high quality and competitive price. Also, OEM service is available.

High rejection brackish RO membrane is developed for brackish water and groundwater treatment systems operating in the 2000–4000 ppm TDS range, with multiple permeate flow options from 50 to 1000 GPD to match different system configurations.

The membrane is manufactured using a high-rejection thin-film composite structure with optimized feed spacer and active layer configuration to improve salt separation efficiency and hydraulic stability under higher salinity conditions. This structural design helps maintain a 97% salt rejection rate and supports a 45% recovery rate under controlled operating conditions, even when feed water quality varies

For the production of high rejection brackish RO membrane, we operate a semi-automated production line combined with a shift-based workforce system to ensure continuous manufacturing capacity and stable delivery schedules for bulk and OEM orders. This production arrangement allows us to maintain consistent output efficiency while keeping process parameters under strict control, which is particularly important for brackish water membrane elements used in 2000–4000 ppm groundwater treatment systems.

In addition to production capacity, we have a dedicated testing workshop equipped with complete membrane performance evaluation systems. Every batch of high rejection brackish RO membrane undergoes post-production testing, including salt rejection verification, permeate flow measurement, and pressure stability checks under simulated operating conditions. Our quality control team also performs final inspection before shipment to ensure batch consistency and dimensional accuracy. Alongside production and testing, we provide technical support for bulk RO membrane procurement customers, including membrane selection guidance, system matching recommendations, and application-based troubleshooting, helping clients integrate our membranes efficiently into their residential, commercial, and industrial brackish water treatment systems.