|
Welcome to the H2O
Online Reverse Osmosis Buyers Guide!
Drinking water purification by
reverse osmosis filtration systems.
RainDance Water Systems offers a full spectrum of reverse osmosis
systems ranging from 400 gallons per day to 15,000 gallons per
day. Custom reverse osmosis systems available with capacities
up to 1,000,000 gallon per day. Please review our selection below.
The H2O Online Buyers Guide is
your single source online marketplace for consumers and professionals
wishing to access information on the latest commercial water
treatment and commercial reverse osmosis filters offered by RainDance
Water Systems. This unique reference guide provides a valuable
and easily-accessed resource for consumers seeking immediate
information on commercial water filters and equipment to enhance
their place of business.
- Reverse osmosis systems are
currently being used in the following applications:
- Commercial / Industrial Water
Treatment From 150gpd to 1,000,000gpd
- Agriculture-Dairy, Cattle, Horse,
Swine
- Green Houses- Orchards, Groves
- Food & Beverage Industry
- Pharmaceutical
- Electronic Industry
- Process Water
- Chemical Industry
- Electroplating Industry
- Electrical Power Generating
- Polymer Solutions
- And many More.......
Want more reverse osmosis product
info and want it fast? Click on our water treatment systems below
for complete pricing and information :
- LCRO
Series - Light commercial
reverse osmosis filters ranging from 200 to 300 gallon per capacities
- TWM
Series - Light commercial
reverse osmosis filters wall mount or shelf mount ranging from
400 to 1000 gpd
- LCX
Series - Compact commercial
reverse osmosis systems ranging from 1000 to 2000 gallon per
capacities
- TV
Series - Commercial reverse
osmosis systems ranging from 2000 to 12,000 gallon per day capacities
- WH-RO
Skid Series - Complete
skid mount reverse osmosis units ranging from 500 to 25,000 gallon
per capacities
- WHAT IS REVERSE OSMOSIS
?
Reverse osmosis is a
separation process in which dissolved ions, heavy molecular weight
compounds, and particulate matter are removed from a liquid.
The process splits the liquid flow into a purified stream of
liquid which has passed through the membrane (permeate) and a
concentrated stream of liquid which has passed over the surface
of the membrane (concentrate).
- Many factors effect the separation
process, including: pressure, temperature, flow rate, percent
of passage through membrane, amount of matter in raw liquid,
and type of matter in raw liquid. All of these factors must be
considered in the design of the reverse osmosis system. The basic
components of the reverse osmosis system are the membranes and
the pump which drives liquid through the membranes. The balance
of the system componentry is made up of piping and valving to
route fluid through the system, monitoring apparatus, electronic
control of the process, and raw fluid pretreatment.
- As purified water passes through
the membrane it leaves the rejected contaminants behind, concentrating
the solution at the membrane surface. The system must be properly
designed and maintained to avoid the precipitation of these concentrated
contaminants on the membrane surface. Pretreatment processes
such as filtration, ion exchange, antiscalant injection, and
pH adjustment are utilized to assist in preventing membrane fouling.
Properly pretreated feed water is delivered to the membranes
by the pressure boosting pump. As pressure is increased more
water passes through the membrane. The amount of water passing
through the membrane is referred to as flux and is generally
expressed in gallons per square foot of membrane per day (GFD).
Every membrane has a maximum recommended flux. The higher the
flux the more water is produced. Contaminant rejection by the
membrane remains constant and therefore the more water that passes
through the membrane the higher the quality of this permeate
water. It would seem that it would be best to operate membranes
at maximum flux because they would produce the most water and
the highest quality water. However, as more water is produced
more contaminants are left behind and the concentration of contaminants
at the membrane surface increases. High quality system design
utilizes conservative flux values for prolonged membrane life.
Computer design programs predict membrane performance under expected
conditions and generate pressure and flow values for system operation.
After installation and start up of a reverse osmosis system,
the operational values of pressure and flow must be noted. Significant
deviation from these values indicates that system maintenance
is required. RO system maintenance generally consists of prefilter
cartridge changes, mixing and addition of chemicals, and periodic
membrane cleaning. These processes are critical to membrane longevity
and proper system operation.
About RainDance Water Systems:
RainDance Water Systems can assist you in all of your residential
and commercial water treatment needs. There's no need to go anywhere
else. With over 80 years of combined experience in the water
treatment business our resources can quickly & accurately
answer all of your water filtration questions. We offer proven
systems for your residential and commercial water treatment applications.
Residential water treatment can be found on our main company
website @ www.raindancewatersystems.com
To ensure our customers receive the most economical, dependable,
and environmentally friendly solutions, our resources include
engineers and water treatment professionals who utilize virtually
all known water treatment processes. This would include: commercial reverse osmosis,
sea water desalination filters,
water store equipment,
water softening, iron
filters, complete well water filtration, city water filtration,
commercial ultraviolet disinfection systems and commercial water
treatment. Our water treatment systems range from domestic residential
households to commercial water applications.
RainDance Water Systems is committed to providing proven water
treatment solutions that enable our customers to achieve their
well and city water filtration needs. We take pride in our products,
our customer service and our shipping procedure (which is our
specialty). To assure a safe and proper delivery for your new
water treatment equipment, we offer export crating and packaging
for all overseas orders. We can use your freight forwarder, ship
freight collect or we can find the best shipping rates from our
facility. For our domestic U.S. orders, we offer crating or pallet
packaging for a safe easy delivery). Our extensive customer database
is second to none.
Our customers include numerous residential households on well
and city water sources, commercial applications, business facilities
and farms throughout the United States, Venezuela, Spain, Africa,
Canada, Japan, U.K., Bahamas, Cayman Islands, Indonesia, Taiwan,
Singapore, Kabul, Afghanistan, and Malaysia.
A small sample of our customer base includes: The U.S. Army,
The U.S. Environmental Protection Agency (EPA), The U.S. Fish
and Wildlife Federation, The United States Coast Guard, Washington
St. National Park Service, San Diego State University, Arizona
State University, Palomar College, Golden Eagle Thoroughbred
Horse Farm, Buckridge Plantation and Stables, Advanced Marine
PTE., Quinlan Texas Elementary School, Fairbanks Farms, Hunter
Industries, Sonance Corp., Owens Brigam Medical, 1st Choice GMAC
Realty, Century 21 Realty, Coldwell Banker Realty, Austin Productions,
Fairfield Country Club, and Auer Precision Inc. Just to name
a few
|
