Sea Water Desalination Watermaker (Land Based) - Model: SW4000-LX
The AMPAC USA SW4000-LX Sea Water Desalination Watermaker is a land-based system that removes salts, minerals, and other impurities from seawater through a multi-stage process, producing 4,000 gallons per day (15,140 liters per day) of potable water. That capacity is built to meet significant daily water demand in locations where fresh water access is limited or unavailable.
- 4,000 GPD / 15,140 LPD production capacity
- Fully automated, turnkey SWRO operation
- Pre-treatment, reverse osmosis, and post-treatment modules
- Fully welded, double powder-coated aluminum skid with diamond plate base
While it can also suit larger boats, ships, PSVs, MPSVs, and AHTS-type vessels, the SW4000-LX is designated primarily for land-based, fixed installations such as remote coastal communities, island resorts, industrial facilities, and emergency relief operations. Water passes through pre-treatment modules before the core reverse osmosis stage, then through post-treatment before being delivered on demand to the point of use.
The skid's fully welded, double powder-coated aluminum construction with a diamond plate base is built for durability and corrosion resistance in marine environments, consistent with AMPAC USA's standard manufacturing practices.
At AMPAC USA, we take pride in delivering not just industry-leading water purification solutions but also unmatched technical support to ensure seamless operation and customer satisfaction. Our dedicated support team comprises highly trained professionals who bring together deep engineering expertise and a commitment to exceptional service. Whether you require troubleshooting assistance, product guidance, installation support, or maintenance recommendations, our team is here to help.
How We Support You:
✔ Expert Consultation – Need help selecting the right reverse osmosis system, desalination unit, or water treatment solution? Our specialists will guide you based on your unique requirements.
✔ 24/7 Technical Assistance – We understand the urgency of water purification needs. Our support team is readily available to resolve issues and keep your operations running smoothly.
✔ Installation & Setup Guidance – Whether it’s a commercial, industrial, or residential system, we provide step-by-step assistance to ensure optimal installation and efficiency.
✔ Troubleshooting & Repairs – Facing operational issues? Our experts will diagnose problems quickly and recommend the best solutions, including spare parts, system optimizations, and repairs.
✔ Preventive Maintenance Support – Extend the lifespan of your equipment with routine maintenance guidelines and service schedules tailored to your system.
Phone: 909-548-4900 | Email: info@ampac1.com
Frequently Asked Questions
How much water does the SW4000-LX produce daily?
4,000 gallons per day, equal to 15,140 liters per day.
Is the SW4000-LX designed for land or marine use?
It's primarily a land-based unit for fixed installations, though its capacity also suits larger boats, ships, PSVs, MPSVs, and AHTS-type vessels.
What kinds of sites is the SW4000-LX built for?
Remote coastal communities, island resorts, industrial facilities, and emergency relief operations that need a reliable, self-sufficient water source.
What treatment stages does the SW4000-LX use?
Pre-treatment modules prepare incoming seawater, the core Seawater Reverse Osmosis process removes salts and impurities, and post-treatment modules bring the water to standard before on-demand delivery.
What is the SW4000-LX's construction?
A fully welded, double powder-coated aluminum skid with a diamond plate base, built for corrosion resistance in marine settings.