Turn sea water in to fresh potable usable drinking water
or irrigation water with our sea water
We Provide Easy To Use Sea Water Desalination & Brackish Well Water
Filtration Systems Designed For Residential and Commercial Drinking Water
Systems. Engineered Salt Water Filters From 500 Gallons Per Day To 1,000,000
Gallon Per Day Suitable For Whole-House Water Systems, Irrigation, Island
Resorts, Hotels, Motels, Vacation Homes, Emergency Drinking Water Systems,
Camps, Lodges, Designed for Sea Water, Salt Water, Sodium & Chloride
Filtration, Brackish Well Water, Salty Borehole Water Treatment - Ideal for
Back Up Sea Water Source Filtration. Design to meet WHO drinking water
There are significant differences in the equipment used for removing most of
the dissolved solids from seawater and from most surface or well waters.
Seawater units are referred to as desalinators and surface/well water units
are called reverse osmosis (RO) units. The laws of physics require
approximately 1 psi driving force for each 100 mg/l of solids dissolved in
the water to be treated. Seawater has about 35,000 mg/l of dissolved solids
so to obtain the first drop of permeate water a pressure of 350 psi is
required. Reverse osmosis units on the other hand normally treat water where
the dissolved solids content is in the area of 6,000 mg/l or less. The
required pressure for that first drop of water for 6,000 mg/l is 60 psi. To
insure an adequate flow of water from the respective devices seawater units
usually operate in the area of 1,000 psi and RO units in a range of 150 to
250 psi. This additional pressure requirement for seawater increases the
required strength of almost all components and requires much larger pumps.
Also, seawater is extremely corrosive so the materials of construction for
seawater units must be non-corrosive. All of these differences cause the
cost of seawater units to be much higher than the cost of an equivalent
gallon output RO unit.
Treating Seawater In California - Florida - Texas Singapore - Oman
- Belize - Bahamas - Virgin Islands
Space Saving Sea Water Drinking Water Systems for Whole-House, Island
Resorts, Hotels, Motels, Vacation Homes, Back-Up Water Source, Camps,
Lodges, Salt Water Sodium Filtration Or Brackish Well Water Treatment - User
In the age
of the internet it is very easy to obtain multiple bids from multiple
companies. Please be sure to get
Apples to Apples quotes to avoid
any confusion. Not all salt water desalination systems are the same. At
RainDance Water Systems, we are confident that we've created the most
comprehensive, effective brackish salt water filter package available.
is a stable, efficient, low-maintenance technology solution that enables
water users of all sizes to achieve their desired water quality. But,
don't just take our word for it. Do your homework. After you compare us
to the competition, we think you'll agree: The TV-SWRO is the best
solution for your application.
sea water reverse osmosis system is designed for commercial and
residential applications where floor space is at a premium. All major
system elements are mounted within a sturdy tubular stainless steel
frame, welded for long term rigidity and open for easy access to all
components. The TV-SWRO Series sea water filter system is a compact,
heavy duty sea water R.O. water purifier for users requiring 500, 1500,
up to 10,000 gallons per day water production. As with all of our
purifier products, The TV-SWRO system is fully equipped with the
instruments and controls needed for reliable long term operation.
TV-SWRO features include
TV-SWRO-750 (750 GALLON PER DAY) SEA WATER
REVERSE OSMOSIS SYSTEM FEATURES:
Sea Water Desalination & Brackish Well Water Filtration
frame, structural ABS control panel
Caster wheels for
mobile portability - Each TV-SWRO unit is equipped with wheels for
316 SS High
pressure pump with safety relief valve
1000 PSI pressure vessel
20" Prefilter for
brine and product connections
Prefilter in & out
and membrane vessel in & out pressure gauges
Brine flow meter
control SS needle valve
digital TDS product water quality monitor
Water Quality Monitoring: Allows you to easily test your water before
and after the TV-SWRO-750. Portable waterproof tester offers high
accuracy electrical conductivity (EC), total dissolved solids (TDS) and
temperature measurements in a single tester!
Low energy, thin
film sea water membrane element
water membrane flush - Clean water flushes the membrane upon start-up
Feature: Water Alarm now included with every TV-SWRO-750 Order.
Portable water leak
detection/water alarm system - Helps detects water leaks and moisture.
Sounds a loud alarm when water is detected.
Includes 6ft of wire attached to the sensor and up to 100 feet of
additional wire can be spliced into the line. Perfect for monitoring
from your office or work area.
DESALINATION SYSTEM SPECIFICATIONS:
Dimensions: 22"W x
26"D x 49"H
Weight: 210 lbs.
Output*: 750 GPD,
0.52 GPM - *Based on typical 35,000 ppm feed sea water at 72 degrees F
Membrane: 1 Low
energy, high rejection thin film sea water type
micron polypropylene depth type
Standard - 208-220V 1-Phase. 60 Hz, Optional - 220V, 50 Hz
Microprocessor control by product tank level and feed pressure. Also
provides product TDS monitoring.
Monitoring: Automatic electronic monitoring. Temperature compensated
with the digital continuous readout. The salinity monitoring components
of the system provide TDS readout in ppm (parts per million) of product
Designed for seawater use up to 50,000PPM TDS (NaCl) (typical seawater
salinity is 35,000 ppm)
Flush: Membranes flushed with product water for 5 min. after every
Max. 113oF / 45oC, Min. 33oF / .5oC
** Required System
Inlet Feed Water Flow: 6 gpm - If you do not have a well pump or inlet
delivery pump a Booster Pump Will Be Required - On the sea water/ well
water systems there is almost always a need for a boost pump to deliver
the sea or well water to the R.O. and a pretreatment sand filter before
System Feed Water
Pressure: Minimum 25 psi /1.8 bar, Maximum 80 psi / 5.6 bar
Operating Pressure (sea water): Nominal 700 psi / 49 bar
pH Range: 3-11
(typical seawater pH is 8)
Parameters: TDS-35000ppm, Total iron is less than .2ppm, Manganese is
less than .04ppm, Water hardness below 10gpg. Chlorine Tolerance: 0.1
......... Compare! Featured
Available Options .........
.. Storage Tank
550, and 1000 gallon
Antiscalant system needed to protect the desal membrane from hard water
scale, silica and foulants.
Backwashing Pre-Filter - High performance sand, silt, and turbidity
pretreatment protection system.
Ultraviolet UV Bacteria,Virus,Microbiological Water Treatment.
TV-SWRO Sea Water, Brackish
Well Water, Salt Water Filter E-Z Quote
Receive Up To Date Pricing On
All Compact TV-SWRO Salt Water Desalination Systems
RainDance Water Systems
Online TV-SWRO Salt Water Filtration Quote Form Our Best Selling 750gpd
and 1500gpd TV-SWRO Sea Water Desalination Systems Are Now On Sale For A
limited Time Only
RainDance Water Systems
Fully Integrated Compact
Water Desalination Station
Customizable To Fit Your Water Requirements - Skid Mount Sea Water Filtration System
(appearances may vary, 300gal. storage tank included, but not shown)
WE INVITE COMPARISONS TO ANYTHING ON THE MARKET!
State Of The
Art Water Purification Equipment - Turn Sea Water Into Fresh Drinking
Integrated Skid-Mount Sea Water Desalination/Purification Series
A must for sea water,
brackish water, high sodium, total dissolved solids (TDS), or where premium
water purification is required.
Unlike, most multi-piece water treatment systems that are scattered
throughout your home or business our skid mount desalination unit contains
hard water, sediment, sand, and silica pretreatment, reverse osmosis
desalination system, pump, re-pressure system, and UV Sterilization on a
single skid mount base frame with wheels for easy positioning. And most
important our Skid Series reverse osmosis systems are user friendly.
How It Works:
User Friendly ! Everything within the skid is pre-plumbed and wired. There
is a single point power inlet connection and the customer has to simply
connect to the storage tank and then to his usage. Once our
IntegratedSkid Mount Sea Water
Desalination Unit is installed and feed
water is made available to it, the Storage Tank will begin to fill with
product water. The product water will continue to fill the Storage Tank
until the tank float switch closes and shuts the entire system off. At the
same time, while the tank is filling, concentrate water will begin to flow
into the household's drain system. The concentrate water will continue to
flow to the drain system until the tank float switch closes and shuts the
entire system off. When there is a demand for water in the house or
business, the Repressurization System is activated and draws product water
from the Storage Tank. The product (Filtered) water is then delivered with
the on skid re-pressure pump system to the home or business. If enough
product water is used to the point where the float switch is reopened, the
Skid Mount Desalination System is automatically reactivated and begins to
replace the product water that has been depleted.
Why a RainDance Water
Systems Top Of The Line Fully Integrated Skid Mount Series Sea Water
systems are designed for the customer who wants a state of the art, user
friendly, multi-filtration system to filter and to provide great tasting
drinking water for his/her family or business. Reverse Osmosis is the same
process that major water, beverage bottling, and pharmaceutical companies
use. These systems are designed to filter sea water, brackish well water,
high levels of sodium and total dissolved solids (TDS), treat hard water,
sand sediment and more. Ourmobile skid mount unit contains all pretreatment,
reverse osmosis, pumps, UV bacteria disinfection on a single skid base frame
with wheels for easy positioning. And most important our Skid Series reverse
osmosis systems are user friendly.
Packaged Skid Mount Sea Water unit is plumbed and prewired in most cases
with one inlet connection, one drain connection, one water use connection,
and one electrical connection to allow for fast hassle free installation.
User Friendly - Easy Service. From the delivery of the equipment to your
facility to the set up and use of water - In hours not days!
Water Systems Pre-Plumb & Wired Integrated Sea Water Skid Series Standard FeaturesFully
Customizable For Both Sea Water & Brackish Well Water Sources
(excluding storage tank)
located and contained on our Stainless
Steel skid mount frame with wheels -
for easy positioning.
Approx. Weight &
Skid Dimensions: 58"W x 32"H x 63"H / Estimated Dry Weight 800lbs
Approx. Weight &
Skid Dimensions: 65"W x 37"H x 63"H / Estimated Dry Weight 1050lbs
Single point power connection for 220V, 60
Hz, 1-Phase power. <Custom and Overseas power connections available>
(NO-Salt Discharge) Hard Water Treatment antiscalant feed system -
Pretreats and protects the membrane from hard water scale, silica and
highly mineralized water. Antiscalant hard water pretreatment method is
preferable to salt based water softeners as it has more mineral
pretreatment capabilities, no drain line waste water, lower maintenance,
no salt pellets required, no salt discharge, economical, and is perfect
for areas of the country that have chloride discharge limits. The
antiscalant formulation has been certified by the National Sanitation
Foundation (NSF) under ANSI/NSF Standard 60 for use in producing potable
digital automatic *"No-Maintenance"Sand Filter Pretreatment System.
Filters incoming feed water pretecting desal system from sand, sediment,
and debris. *No maintenance refers to automatic backwashing capabilities
and no routine media replacement required - media can last 5-10 years.
Pretreatment lock-out switch and manual
bypass included for automatic backwashing systems.
Automatic Flush on start up - Fast
clean-flushes desal membrane each time the unit starts.
skidmicroprocessor based controller - Controller includes digital product water
conductivity indicator, Controller monitors feed water pressure, pump
output pressure, product water conductivity, product water storage tank
level and performs membrane flush on startup. Low feed pressure, high
pump pressure and high product water conductivity result in alarm state
indications. System control panel includes prefilter in and out pressure
gauges, pressure vessel in and out pressure gauges, product water flow
meter, recirc. flow meter with control valve and concentrate flow meter
with control valve."Perfect for serviceman or do it yourselfer."
Rejection Sea Water Membranes in 1000psi rates FRP pressure vessels.
additional testing monitor - Portable waterproof tester offers high
accuracy electrical conductivity (EC), total dissolved solids (TDS) and
temperature measurements in a single tester. Allows you to test
untreated and post treated water.
35" dia. x 81" ht. 300 gallon storage tank.
For ease of handling and ability to get through doors we use a multiple
array of tanks. Product water storage tank is green, with 16" manway, 2"
bottom inlet/outlet (bushed to 1.25"). Two ea. Pump Up float switches
installed in tank.
10gpm @ 48psi fully automatic electric pump (constant pressure)
re-pressure system - Draws water out of the storage tank. Pump has
integral switch for 40/60 psi output control and integral low feed water
skidchemical free bacteria & virus ultraviolet UV
UV Sterilizer for
disinfection of feed water to inhibit bio fouling of R.O. membranes.
Each skid mount
desalination is fully assembled and tested before it leaves the plant.
Skid Series Desalination performance customers must have at least 7gpm @
Calculations of production
capabilities are based on a feed water temperature of 60 Deg. F. Lower
temperatures may result in slightly lower production levels.
FREE WOOD CRATING FOR
SKID TO ASSURE SAFE DELIVERY.
FREE SHIPPING ON ALL
SKID DESALINATION SYSTEMS WITHIN THE CONTINENTAL UNITED STATES.
AVAILABLE OR HAVE YOUR FREIGHT FORWARDER PICK-UP
desalination systems are created equal!RainDance Water Systems offers top of the
state of the art
brackish water / sea water systems for your home, factory, business, and
farm. See what sets our desal filters apart from all others and why
companies and home owners from all over the Globe have chosen RainDance
Water Systems for their water treatment needs.
compare our unmatched Skid Desalinator selection below - standard
features (listed above) include movable skid on casters, 300 gallon
storage tank, pretreatment, UV system, and microprocessor based controller.
Most important our Skid Series are pretested before shipping, user
friendly, and components are shipped pre-plumbed on the skid and in most
cases unit only requires a single point power connection
Complete RDWS-WH-SWRO Skid-Mount Series Sea Water DesalinationPrice Guide
(excluding storage tank) located and contained on
our skid mount platform with wheels - for easy positioning.
Skid RO Units Can Also Be Quoted Without Storage Tank & Re-pressure
Complete skid mount 750 gallon per dayreverse osmosis systemincludes
all listed standard features and
1 - 35" dia x 80" ht300 gallon storage tank
Systems can assist you in all of your sea
water treatment needs. There's no need to go anywhere else. With over 100
years of combined experience in the water treatment business our support
team can quickly & accurately answer all of your water filtration questions.
Our resources include engineers and water treatment professionals which utilize virtually all known water treatment
processes assuring our customers of the most economical, dependable, and
environmentally friendly solutions. Our water
treatment systems range from domestic residential
households, large commercial /
operations to membrane cleaners
and water treatment chemicals.
include numerous residential households on well and city water sources,
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
Exporting is our specialty. To ensure a safe and proper delivery for your
sea 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.
Commercial & Residential Seawater Desalination Systems
Turn sea water in to fresh potable usable water with our sea water
desalination systems. We offer portable, land based, and complete skid mount
sea water purification systems.
Residential & Commercial Desalination
Water Selection Guide: