Reverse Osmosis, Seawater Desalination Watermakers, Water Filter Systems.

Advanced Reverse Osmosis, Seawater Desalination Watermakers, Water Store Equipment, Water Purification

Welcome to Ampac USA Advanced Reverse Osmosis Water Purification Systems, built to solve the most complex Brackish Water, Well Water, Seawater Desalination, Freshwater Purification and Effluent Treatment Challenges in the most extreme environments across the planet.  Ampac USA systems utilize the state of the art in Reverse Osmosis, Water Filtration, and Drinking Water provisioning technologies for Municipal, Brackish, Domestic, High purity and Seawater Desalination Applications.

Founded in 1993, Ampac USA innovates, designs and manufactures the most reliable and robust reverse osmosis, water purification and water treatment systems with a complete line of the most advanced pre-treatment, reverse osmosis, water filter systems, water purification systems and multimedia mixed bed formulations for residential, commercial and industrial scale implementation.  Product lines include seawater desalination (SWRO), Reverse Osmosis Water Purification Unit (ROWPU) systems, fresh watermakers / desalinators for marine, offshore and land-based projects, water filtration and Ion Exchange water softeners, Manganese Greensand Iron Removal Filters, oil separation and oil absorption systems, waste water treatment systems, instrumentation, bio-pharmaceutical filtration at the lowest tolerances, highest precision and the finest build quality. 

Ampac USA custom engineers, designs, fabricates and manufactures to suit the toughest water treatment conditions around the world.  In addition, we are particularly known for our superior technical services and reliable after-sales support, we are available to assist with your specific customized applications – anywhere in the world.



Residential Products
Home & Office Water Coolers
Commercial Products
Water Store Equipment
Sea Water Desalination
High Purity Water
Waste Water Treatment
Water Quality Monitors
Replacement Filters
Water Treatment Chemicals


Water Problem... Arsenic
Water Problem... Smell & Taste
Water Problem... Hard Water
Water Problem... Iron Removal
Water Problem... Sulfur Removal
Water Problem... Bacteria
Water Problem... Irrigation
Water Problem... Dirt & Sand
Water Problem... Brackish Water