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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 Pure-Pro 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, Pure-Pro 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 Pure-Pro system produce ?

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

Q: What is the maintenance schedule for the Pure-Pro System ?

Under ideal conditions, the RE1812-70 TFC membrane is rated at 70gallons of
production per day (70gpd at 60psi, 95gpd at 100psi). Under the average
conditions, the consumer can expect 70-95 gallons of product water per day. But
that's still a lot of water for the average household's drinking and cooking
requirements.

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

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

M500 In-Line Filter RO Systems

M500 In-Line Filter RO Systems

Summary of Contents for M500

Page 1: ...nents 04 Cartridge filters 05 The parts of M500 06 07 09 10 12 14 15 Selected filters Tubing connection diagram Installation diagram 08 Change filters Change membrane Operation regulation FAQ Maintenance checking list Memo Thank you very much for selecting Pure Pro Water Corp In order to bring the best use of your system please read the user s manual carefully before installation and follow the re...

Page 2: ...drinking water The newly designed M series M500 is user friendly with design simplicity in mind It requires no tools for filter changes Use in line cartridge filter design makes filter changes fast clean and easy This space saving allows maximum use of your under counter space Maintenance checking list Date Filters 1st stage 2nd stage 3rd stage 4th stage 5th stage Other items Production 50 GPD 189...

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 juices and beer as an alternative to bad tasting tap water Also Pure Pro eliminates most of the lime build up on drip coffee makers preventing the need for frequent cleaning No longer will you find the whi...

Page 4: ...at at 76 F The maximum water temperature recommended is 85 F 3 The higher the amount of dissolved contaminants 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 Different membranes have different characteristics Some produce more water than others some have better contaminant rejection capabilities some hav...

Page 5: ...ies and odors from the tank and provides a finer conditioning of pure water 5 Micron Sediment Filter PRO PURE DRINKING WATER SYSTEM A With everything connected turn on the water check for leaks B Make sure the storage tank shut off valve is OFF Open the sink top faucet C Within a few minutes up to 15 the water will start to run from the faucet slowly D Let the water run for at least 30 minutes Thi...

Page 6: ...STEM PRO PURE DRINKING WATER SYSTEM Operation regulation The parts of M500 M500 In Line Filter RO Systems M500 In Line Filter RO Systems 1st stage 2nd stage 3rd stage Input water To the faucet To the tank To drain out tube Mini flow restrictor Post carbon filter RO membrane housing 1 Turn on water source To RO system 2 Switch on water tank Side view Front view Back view Auto shut off valve ...

Page 7: ...move the membrane by a pincer 6 Install the membrane by carefully pushing the spigot end into the socket at the far end of the housing until completely in Change membrane M500 In Line Filter RO Systems M500 In Line Filter RO Systems 2 Switch off water tank 1 Turn off water source To RO system CONNECTING THE COLOR TUBING A Connect the WHITE tubing to the water supply connector B Connect the BLUE tu...

Page 8: ...ghten plastic shut off valve to tank Then connect color tubing Drill a 1 4 hole into the drain pipe Mount drain saddle aligning holes Installation diagram 5 Turn on water source and water tank drain out 1 Gallon of water to purify replacement filters PRO PURE DRINKING WATER SYSTEM Change filters 4 Remove the used filters from clips and replace with new ones 2 Switch off water tank 1 Turn off water...

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