FupengWater supplies high-rejection RO membrane elements in standard 8040 and 4040 sizes for both brackish and seawater systems, plus retrofit and spare-part support for existing plants.
Key Features
- Standard 8040 and 4040 configurations for brackish water (BW) and seawater (SW) duty
- Salt rejection ≥ 99.5% (BW) and ≥ 99.2% (SW)
- Up to 400 ft² active area with permeate output up to 1,200 GPD per element
- Wide pH tolerance (2 – 11 continuous) for flexible cleaning and operating windows
- Reliable Fupeng OEM or major-brand options to match project budgets and performance targets
Applications
Spare parts and element replacement for all reverse osmosis and nanofiltration systems.

