Disaster Relief

Our field-deployable RO systems treat source water ranging from turbid river and lake water to brackish groundwater with TDS up to 10,000 ppm. Standard units include a 20-micron and 5-micron prefiltration stage, a chlorination or UV disinfection module, and the RO membrane array in a single skid or trailer-mounted package. The systems are designed to start producing safe drinking water within two hours of setup by personnel with basic training.

Our standard emergency units range from 1,500 GPD to 30,000 GPD of purified output, with trailer-mounted systems capable of serving 500 to 6,000 people per day based on a 5-liter daily drinking water allocation per person. Multiple units can be deployed in parallel to scale capacity for larger displaced populations. FEMA and NGO deployments typically specify a 10,000 GPD minimum for medium-sized relief camps.

AMPAC USA emergency systems are available in 120V/60Hz, 240V/60Hz, and 24VDC configurations for generator compatibility, and we offer solar-hybrid versions for prolonged deployments where fuel supply is uncertain. Power consumption for a 10,000 GPD unit runs approximately 3-5 kW at steady state, within the output range of standard FEMA-spec generator sets. Fuel-efficient operation is prioritized in the design since fuel logistics are often the binding constraint in disaster zones.

Our emergency systems are engineered for operation by non-specialist relief workers after a two-hour hands-on orientation. Controls are simplified to start/stop, a pressure gauge array, and a TDS meter that confirms product water quality before distribution. We provide laminated quick-reference cards in multiple languages and can provide remote technical support via satellite phone or radio contact with field teams.

Systems intended for disaster relief are built on powder-coated carbon steel or stainless steel frames with shock-mounted components and sealed electrical enclosures rated to NEMA 4 for rain and dust exposure. Trailer-mounted units use military-spec tie-down points and can be airlifted or transported over unpaved roads without component damage. We test all emergency units under simulated field conditions before shipment.

RO membranes reject 99.9%+ of bacteria, protozoa, and viruses due to the 0.0001-micron pore size of the membrane, making them effective against the biological threats common in flood water. Our emergency units pair RO with a downstream UV disinfection stage at 30,000 microwatt-seconds per square centimeter to provide a redundant barrier against any biological contaminants that might pass through membrane defects. Product water is tested on-site with a TDS meter and field bacteriological test kits before distribution begins.