Reverse Osmosis

Reverse Osmosis
CRYSTAL QUEST® Reverse Osmosis systems are ruggedly designed and manufactured for dependable and simple operation. These units provide a higher output of continuous quality de-mineralized water for many industrial applications such restaurants, pharmaceuticals, bottled water plants, coolant or chemical mixing, and the list goes on. RO units are completely assembled and shipped ready for a trouble-free installation and start up. All units are factory tested prior to delivery to ensure quality and performance.

Reverse osmosis is considered one of the very best method for purifying water. Reverse osmosis water purification is a water treatment process whereby virtually all particles, contaminants, and even dissolved material, such as sodium, chloride, fluoride, calcium carbonate, calcium sulfate, and many others, may be separated from water. The reverse osmosis process forces the water through an ultra-fine semi-permeable membrane under high pressure. The water diffuses through the membrane and the dissolved salts remain behind on the surface of the membrane. Water that makes it through the membrane is considered completely pure, while water that does not make it through, is sent through a drainage tube and is rendered impure.

Residential Reverse Osmosis Filtration Sytems
50 to 300 gallon per day capacity.
Commercial Reverse Osmosis Water Filtration
5,000 to 20,000 gallon per day capacity.

Not All Water Filter Systems Are Created Equal!

Crystal Quest® water filters remove hundreds of contaminants and LAST A LONG TIME. The unique high capacity and multi-stage design means no more over-priced and less effective water filters with replacement filter cartridges that have to be replaced every 100 to 500 gallons!

Pure Water Essentials offers Crystal Quest® water filtration products because Crystal Quest utilizes the latest technologies in the water industry coupled with 30 years of manufacturing expertise to provide you with high capacity, the most effective, healthiest and great-tasting water conveniently and at the most affordable price. Crystal Quest products are attractive, easy to install and use.

Crystal Quest Water Filter Reviews

The CRYSTAL QUEST® Pitcher Water Filter and Shower Filter were awarded "Best Buys" in the August 2006 issue of Consumers Digest magazine.

The CRYSTAL QUEST® Pitcher Water Filter, Shower Filters, Faucet Mount Water Filters, Countertop Plus Water Filter, Reverse Osmosis Filters, Refrigerator Filters, and Travel Water Filters have been recommended in "The Drinking Water Book - How to Eliminate Harmful Toxins From Your Water" (second edition 2006) by Colin Ingram, on pages 118, 119, 120, 121, 122, 134 and 160.