Product Details
High-performance 2.5” × 40” seawater RO membrane designed for compact marine and industrial watermakers. Produces up to 30 gallons per hour of freshwater from full-strength seawater when properly pressurized.
This seawater-grade RO membrane is the core desalination element used in Wolf 30–55 GPH systems and is compatible with all standard 2540 housings. Over time, membranes foul and lose output; replacing the membrane restores water production, improves water quality, and reduces load on high-pressure pumps. Selected for stable salt rejection and long service life in demanding marine and coastal environments.
Compatibility
Wolf Watermakers 30–55 GPH
Any standard 2540 (2.5” × 40”) seawater RO housing
Key Specs
Size: 2.5” × 40” (2540)
Feed water: Seawater
Typical permeate: ~30 GPH (113 LPH)
Operating pressure: 800–1,000 PSI typical
Application: Seawater desalination
