Reverse Osmosis


Pacific Purification Inc.  Is a leading manufacturer of water treatment and commercial Reverse Osmosis, Nano, and U.F., water treatment systems, and canprovide a wide range of pre-engineered as well as custom engineered Reverse Osmosis, Nano, and U.F., systems with capacities ranging from 800 GPD and up.

Our R.O. units are built to provide years of service. Stainless steel frame design with high pressure piping, and high

efficiency stainless steel multi-stage pumps give years of trouble free service. We offer a wide range of options, and equipment some of which include,


    • Color graphical control screens 
    • PLC automated system
    • Remote control and monitoring capabilities
    • High capacity pre-filters(eliminates pump starvation)
    • Low & High Pressure Safety controls
    • Water Quality Monitoring Instrumentation
    • Many other options to numerous to list

Nano Membrane Filtration


Nano and Ultra filtration is based on the same principle as reverse osmosis. The major difference is the degree of separation line is slightly lower. Nano and Ultra filtration is often referred to as membrane softening or membrane water softeners.

Ions dissolved in water are kept back by Nano or Ultra membrane filtration; however, this happens in a lower level than compared to reverse osmosis. In the end this saves operation costs. Nano filtration systems are capable of removing water hardness (calcium and magnesium) and can also be used to remove pesticides and other organic contaminants from surface and groundwater.


Nano or Ultra filtration is an alternative to salt based water softening. Nano filtration can achieve up to a 75% recovery whereas conventional reverse osmosis systems typically have a 50% recovery. When properly designed, the pH of the water after it has been filtered through the Nano filtration system is not as aggressive as water filtered through an RO unit.
Uses include those applications where a lower salt rejection is acceptable, Nano and Ultra filtration systems offer cost-effective alternatives to commercial reverse osmosis units, as Nano and Ultra filtration systems can be operated at low pressures, and often higher flow rates. The level of dissolved solids to be removed is less than what is typically encountered in brackish water or seawater. As such, Nano and Ultra filtration is especially well-suited for treatment of municipal water, well water, or water from surface sources.


    • dairy and cattle farming
    • Turkey, Poultry, and Pig Farms
    • Manufacturing business
    • Water softening
    • Food Processing
    • Pharmaceutical
    • Municipal, Lake, River, Well Water applications
    • Reclaim water, Runoff water
    • Avocado groves, Palm tree groves, Orange groves, Tomato, Organic farms

Please contact us at 800.950.5432.
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