APC-SW16 - Replacement Filter Kit for Seawater Desalination Watermakers SW100 to SW600
The APC-SW16 Seawater Desalination Watermaker Replacement Filter Kit provides all replacement filter cartridges needed for annual maintenance of AMPAC USA seawater desalination watermakers in the SW100 through SW600 GPD product range. Maintaining these pre-filtration components at the recommended annual service interval protects high-pressure RO membranes and pumps from the accelerated fouling conditions of high-salinity seawater applications.
Kit compatibility:
- AMPAC USA SW100, SW200, SW300, SW400, SW500, and SW600 GPD seawater watermaker systems
- All SW-series watermakers using standard pre-filtration cartridge housings
Seawater watermakers operate under harsher conditions than freshwater RO systems — high operating pressure (800–1,200 PSI), elevated salinity, and marine biological activity accelerate membrane and pre-filter fouling. Timely replacement of pre-filtration stages reduces pump stress, maintains production flow rate, and extends the service life of high-value SW-series RO membrane elements. The APC-SW16 kit provides a complete pre-filter service in a single operation.
Contact AMPAC USA at (909) 548-4900 to verify kit compatibility with your specific watermaker model and serial number, and to order additional membrane elements if required alongside the annual filter service.
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






