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Reverse osmosis was originally designed to make sea water drinkable for the 

navy. It is ideal for anyone on a low sodium diet. An R.O. membrane has a pore 

size much smaller than bacteria virus, or the cryptosporidium parasite. When 

functioning properly it will remove all microorganisms from tap water and produce 

sterile water. Reverse osmosis is the reversal of the natural flow of osmosis. In a 

water purification system, the goal is not to dilute the salt solution, but to 

separate the pure water from the salt and other contaminants. When the natural 

osmotic flow is reversed, water from the salt solution is forced to pass through the 

membrane in the opposite direction by application of pressure-thus the term 

REVERSE OSMOSIS. Through this process, we are able to produce pure water 

by screening out the salts and other contaminants. 

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What is reverse osmosis

Reverse Osmosis

Pressure

Membrane

Water flow

Q: How will the PurePro series water affect mixed beverages?

Because reverse osmosis removes invisible contaminants that mask flavor, it 
allows the natural taste of your beverages to come through. You will be able to 
use less coffee and still get the full flavor. Concentrated beverages like orange 
juice will taste tangier. You will probably be drinking a lot more water as well, 
since many people drink soda, Kool-Aid, concentrated juices, and beer as an 
alternative to bad-tasting tap water. Also, PurePro eliminates most of the lime 
build up on drip coffee makers, preventing the need for frequent cleaning. No 
longer will you find the white scum on the inside of pans after boiling water.

Q: How much water does the PurePro system produce ?

Under ideal conditions, the TW30-1812-50 TFC membrane is rated at 50 gallons 
of production per day . Under the average conditions, the consumer can expect 
50 gallons of product water per day. But that's still a lot of water for the average 
household's drinking and cooking requirements. 

Q: Don't people need minerals removed from the water ?

Most of the minerals that we receive are from the foods we eat. Only a very 
small percentage comes from the water we drink.

Q: What is the maintenance schedule for the PurePro system ?

The three pre-filter cartridges should be changed every 6 months. The 5 micron 
sediment cartridge filter is the first one; the second is a carbon cartridge filter, 
and the third one is a 1 micron sediment filters. (some systems comes with the 
Extruded carbon filter.) Failure to change the cartridge every 6 months may 
cause chlorine to destroy the membrane.

FAQ

 

 

K300P Reverse Osmosis Drinking Water Systems

 

 

K300P Reverse Osmosis Drinking Water Systems

Summary of Contents for K300P

Page 1: ...lected filters 04 Cartridge filters 05 The parts of K300P 06 Tubingconnection diagram 07 Installation diagram 08 Change filters 09 Change membrane 10 Operation regulation 12 FAQ 14 Maintenance checkin...

Page 2: ...erse osmosis RO technology which is recognized as the most effective at significantly reducing a large number of contaminants that may be in your water no other home water treatment system offers you...

Page 3: ...nd still get the full flavor Concentrated beverages like orange juice will taste tangier You will probably be drinking a lot more water as well since many people drink soda Kool Aid concentrated juice...

Page 4: ...aminants in the water the lower the quantity of water produced A high level of TOTAL DISSOLVED SOLIDS can be overcome with additional water pressure 4 Membrane Different membranes have different chara...

Page 5: ...s flushes the carbon filters on firsttime use E After initial flushing open the shut off valve on the tank and close the sink topfaucet F Tank will now full of water usually 2 to 3 hours after the tan...

Page 6: ...ers on firsttime use RO membrane housing Post carbon filter The 1st stage housing The 2nd stage housing The 3rd stage housing DRAIN WATER F E E D WATER FAUCET STORAGE TANK Input water To the faucet To...

Page 7: ...e membrane by a pincer 6 Install the membrane by carefully pushing the spigotend into the socket at thefar end ofthe housing until completely in Change membrane 1 Turn offwater source ToRO system 2 Sw...

Page 8: ...Assemble membrane Input water ToRO system Deliver valve Tofaucet Towater source pipe Install faucet 5 Drain out 1Gallon of waterto purify replacement filters 1 Remove the membrane housing cap 2 Replac...

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