A portable, solar powered small scale desalination system designed for remote locations. It is easily transportable or it can be installed in villas, fincas, houses, apartments or any other locations.

The DWC Aquifer PV 500 L system makes 500 liters of purified fresh drinking water every day in almost any climate or around 24 liters per hour. It is: 

- Compact
- Light Weight 
- Energy Efficient 
- Self Contained 
- Easy To Use
- Easy to install
- Quiet 

The DWC Aquifer PV 500 L is an affordable, light weight and compact watermaker installed in a shock resistant, non-corrosive case, ready to plug in and run. All you need is salty or brackish or fresh water (from a bay, lake or river) and a 12 vdc power source from your battery pack or the Aquifier¹s optional solar panels.

Reliable as the sunrise, the High-Pressure Intensifier maintains the proper pressures in the membrane throughout a wide range of temperatures and water conditions without any adjustments or loss of product-water output. The composite construction is corrosion resistant for superior reliability.

Every DWC Aquifer PV 500 L comes complete and ready to run. It includes a factory-mounted High Pressure Intensifier, a 20-inch membrane in a vessel assembly and diaphragm feed water pump enclosed in a corrosion proof impact resistant case. A feedwater pressure gauge, product water flow meter, Off/On switch and hand held salinity monitor are all standard features. 

The Power Pack (PP) system features a deep cycle 12 VDC battery with 32 A.H. and 230VAC battery charger built into the system. It can run for several hours directly off it's battery and can be recharged from any 12vdc or 230vac power source.

It can also run continuously when the system is connected to a main power supply or portable generator. 

With the addition of solar panels making the system self-contained for operation in sunlight with automatic regulation to prevent battery discharge.

Details:

Weight 48 kg
Output with 25°C Seawater 24 l/h or around 568 liters / 24 hours
(rated at 25°C seawater temperature at 35,000ppm Dissolved solids +/-15%)
Pump Horsepower 1/8
Amp/hr per Gallon (12 VDC) 1.4
Watt/hr per Gallon 17
Current draw (12VDC) 9 Amps
Overall energy consumption 100W
Recovery rate: 7%
Recommended solar panels 150 W/p (15 Amp regulator)
Max lift of standard pump 12ft / 3.5m
Small boost pump for higher lift optional (2 Amp / 12 VDC)