It is portable and compact, skid and move around for outdoor camping drinking water treatment, remote island drinking water problems etc. Can be used for ships, fishing boats, yachts, marine, navy drinking water use; 2. , geothermal brines), and municipal wastewaters. 00 / set. Designed for durability and maximum portability. 5 gallons of fresh drinking water per hour for every square meter of solar collecting area. The suitcase-sized device, which requires less power to operate than a cell phone charger, can also be driven by a small, portable solar panel, which can be purchased online for. 00. As each install is different we will work with you to ensure that you get the system you need for your unique […] Affordable, portable reverse osmosis RO watermakers in both 12v and 240v. ABOUT US. 00. Score. This system is. O. The portable seawater desalination system is small in size and easy to carry, and the daily water production is usually suitable for the daily water consumption of 2-3 people. QuenchSea (Super Early Bird) $121 USD $182 USD (33% off) £100 GBP. Conductivity meters are another practical option for testing salinity levels on a boat. Product List ; Supplier List; View: List ViewSM55E. Pacific Water Technology supplies turnkey equipment package solutions for a whole host of applications utilising worldclass cross-flow membrane filter technology. Military water purification systems (ROWPU) is a self-contained, portable Water Purification and Water Treatment Plant. ”. Our selection includes cutting-edge watermakers from leading manufacturers, designed specifically for boats. CN Supplier . It wanted portable desalination devices for soldiers in the field. The PureFlex™ DLX represents the line of desalination systems in the PureFlex™ product offering. CN Supplier . Av available in 100 litres per hour and 300 litres per hour. There are no other portable desalinators that can be operated in 12/24 V DC power and manually. Portable desalination units use the principle of reverse osmosis, where seawater is pumped from the ocean into a desalination system, where it is first filtered through pretreatment. MIT researchers have developed a portable desalination unit that is set to help millions have access to clean, drinking water. Shipping per piece: $1,000. MIT researchers have developed a portable desalination unit, weighing less than 10 kilograms, that can remove particles and salts to generate drinking water. Enter the portable desalination unit. A Schenker watermaker will allow you – whether you own a yacht, a sail boat. 38/m3 while filtering brackish water commands $0. Ultra-Pure Water for any Vessel from dock or seawater. 000 liters per day. 1 set. Enter the portable desalination unit. It is the outcome of a decade of research by a group of MIT researchers and brings together several novel. 10000 LPD sea water desalination machine seawater treatment plant boat desalinator portable water purification unit $5,500. OTS Osmo Seal - 8 Pack. 00. We manufacturer a range of modular desalinators in 12v. This unit can be installed permanently, or outfitted in a case and taken anywhere you have a good source of sea water. A relative newcomer to the marine market, the portable watermaker is a good solution for cruisers who want the convenience of a watermaker but don’t want to permanently install one. Min Order: 1. We have 0. MIT researchers have developed a portable desalination unit, weighing less than 10 kilograms, that can remove particles and salts to generate drinking water. And ship-based desalination plants would have to produce all their own power. 00. Boat Desalination Unit (331 products available) big RO plant for industry using for governmental project large reverse osmosis machine for salt water desalination water filter. NEWater: Evaporation Desalination System Manufacturing Leaders. 1 Set (MOQ)1. This portable device has a 50 lit/h (13. Our state-of-the-art portable desalination devices can turn seawater into clean and safe drinking. Portable solar water desalination units are an ideal option！ They use solar energy to create fresh water from salt or brackish water. The suitcase-sized device, which weighs less than 22 pounds,. The Rainman Watermaker consists of two components: the Pressure Supply Unit and a set of Reverse Osmosis Membranes. Both are required to make a complete Rainman Watermaker desalination system. 12/20 LPH 12/24v Reverse Osmosis Watermaker. The plant is fully automatic to ease. 0 /5 ·We’ve designed our quotation process to be simple and straightforward. AMI Watermakers use the same technology as most bottled water facilities. Professional manufacturer high quality portable seawater desalination plant for boat seawater desalination ro plants $24,000. 1 Set (MOQ)Desalination Units For Boats (315 products available) 1/6. 5 pounds, the Katadyn Survivor 06 is the world's smallest hand-operated desalinator and can easily fit into an emergency kit. “The researchers hope to develop their device into something that can be mass produced and used by individuals and families,. The water vapor formed, rise through the “T” shaped glass tube and the reservoir tank. 00 Min Order: 1 unit Overview. This is a very essential resource to people without easy access. It’s a very simple and highly reliable system that can make up to 34 litres (9 gallons) of fresh potable water per hour. RO applies pressure to overcome osmotic pressure that favors even distributions. The required pressure for that first drop of water for 6,000 mg/l is 60 psi. Seawater Desalination RO plant. dental unit ecology unit ring main unit manchester united jersey silicon rectifier unit mini split units portable dental unit kitchen units portable ac unit air handling unit manchester united brackish water. The “handheld seawater desalination device” is capable of producing more than two liters of fresh drinking water from seawater within an hour, through a system of osmosis membranes. Details. Consumption: 110 watt. 3. "The objective of this research is. Our spot-free water solutions are designed specifically for keeping your vehicles, boats, and RVs in pristine condition. [Google Scholar] Gomar, Z. Adding a boat desalination kit could open up many new possibilities for adventure, but which one is right for you? Learn how to make a smart choice. This article was originally published in Hakai Magazine. It. S. ” The researchers estimated that “if their model was scaled up to the size of a small suitcase, it could produce about 4 to 6. 13 yrs. 00. Echomax EMAMSSM, Aquamate Inflatable Solar Still Desalinator, for Liferafts. Water at this point starts heating up instantly and the heat is gradually transferred to the whole mass of the filled water. Av available in 100 litres per hour and 300 litres per hour. Min Order: 1 set. 1st stage: Premium Quick-Connect 5 micron sediment filter. Distillation is important in the desalination section. sea-pack. The project includes an energy recovery system to reduce energy consumption and environmental enhancements to protect marine life. 97% salt rejection. The unit created by the MIT team weighs less than 10 kg. 4. W better than nothing. Below is a list of five of the worlds largest projects. Our Mobile Water Purification Systems has maintained a reliable pure drinking water supply after many global natural disasters. We specialise in seawater desalinators, island and resort desalinators, mains water and low salinity desalinators, and brackish water desalinators. 1 Set (MOQ)Compact 24VDC Sea water filter Advantages: Anytime anywhere, no power supply, fresh water purification at any time. Provide personal drinking. com. Hook the black high pressure hose from the reverse osmosis case (RO) into the quick connect coupling on the pressure supply unit (PSU). You can purify from 0. The unit was installed in the boat in which. 00. Not much bigger than a briefcase. An extremely effective portable seawater desalination machine with a desalination rate ranging between 95-99. Whether you're cruising the open seas or anchored in. Min Order: 1 piece. This small-scale desalination unit is now available in two versions: the EWR30, which produces 30 liters/hour (7. Desalination units of various sizes can supply safe water for even large crews of up to 400 people. easy-to-use and reliable watermakers, you can say goodbye to bulky storage tanks or worry about. “According to its makers, the QuenchSea can desalinate over 2 liters (0. 00 / set. Credit: M. Jun 18, 2020 at 12:30 pm #3653762. Min Order: 1. sea-pack. 27, 2021 — Freshwater accounts for only about 2. Additionally, most comprehensive boat water purification units comprise a water pretreatment system used to expel aggressive contaminants. PV is ~25%, at best, solar insolation -> electricity. 9 yrs CN Supplier . The equipment is small, easy to carry, less weight, and at the same time less costly to invest in. The technology is packaged into a user-friendly device that runs with the push of one button. Min Order: 1 unit. 8 million cubic meters per day, providing water for 300 million people. 5. Found at any plumbing supply or hardware store, these universal pipes and accessories help keep your long-term maintenance costs low. US$524. 1) Requirements for equipment production capacity. Rainman Watermakers are solid, robust portable desalination systems designed for the extremes of a maritime environment and built with ingenuity, with the most popular of our systems needing only a small portable generator to operate, and our gasoline systems being completely independent and backed by the global and prestigious Rainman Honda warranty. The Ampac USA Portable Emergency Sea Water Desalination Watermaker is ideal for any military, UN, Red Cross units or rescue operation on the field. Chat now. WHAT IT. Small Desalination Units (459 products available)AquaTrek 50 Watermaker. Images: 241. Unfortunately, these facilities produce so much waste and toxic chemicals that they are. They are designed to be compact, easy to use and service, and. 0 in / 710 mm 750/1,200/1,500 w/ Membrane 38. Al Tayer noted that DEWA aims to increase its SWRO production capacity to 303 MIGD by 2030; reaching 42% instead of its current share of 13%. Himself thinks we should have a desalinator. modelled a novel three injection plane flash evaporation desalination system (as shown in Fig. It removes bacteria, viruses and other contaminants, and can make 1 ounce of drinking water in less than two minutes (nearly 2. CN Supplier . The plastic construction makes the device simple to store and locate in an emergency pack, and the sun’s energy is utilized by the portable desalinator to convert seawater into potable water. The suitcase-sized device, which requires less power to operate than a cell phone charger, can also be driven by a small, portable solar panel, which can be purchased online for. The Consumption of Energy. 9 /5 · 16 reviews. Massachusetts Institute of Technology (MIT) researchers have developed a portable desalination unit, weighing less than 10 kg, that can remove particles and salts to generate drinking water. The currently available options can pump about a liter of fresh water using 3–14 watt-hours of energy. 9 gph), and the EWR50, which produces 50 liters/hour (13. Please contact ForeverPure for Pricing. The unit produces clean drinking water when it operates, which is stored in the tank until needed. For the island hopper, the Sea Pak offers a compact way to supplement the life raft’s emergency water rations (which we’d never completely omit), but for the ocean voyager’s life raft or overboard kit, a portable reverse-osmosis device makes much better sense to us. Seapack, 757/619-3614. These marine desalination systems deliver great volumes of potable fresh water with capacities ranging between 380 to 10,000 GPD. Safe and lealthy drinking water for offshore installations and ships. Desalination System for Boats; Portable Solar Powered Reverse Osmosis System; Water Maker; Portable Desalination System; Drinking Water System for Home;China Desalination Units manufacturers - Select 2023 high quality Desalination Units products in best price from certified Chinese Three Units, Air Units suppliers, wholesalers and factory on Made-in-China. Checkout all models. This is the latest water desalination breakthrough by a team of researchers at MIT. NEWater is the go-to, leading manufacturer of evaporation desalination systems. Legend LX. RO Seawater Desalination For Boat/Desalination Unit/Boat Desalinator On Sale $3,090. Land base and noval base sea Water SWRO Desalination machines for boat desalination units price $18,000. You can choose from AC, petrol or 12-volt DC powered systems, and. See moreRainman Watermakers offers a range of portable or installed watermakers that can generate fresh water from seawater using AC, DC or petrol power sources. QuenchSea is a groundbreaking, low-cost, portable, reverse osmosis system, reverse osmosis water system, manually-powered device that instantly turns seawater into drinkable fresh water. Specification. Marine water maker from sea boat desalinator small desalination unit watermaker seawater desalination plant unit for sale boat $9,000. The Rainman is one such system that is available as a self-contained unit driven by a gasoline-powered Honda motor, or as. 3. 4 billion desalination plant in Huntington Beach. Keurig 3-Month Brewer Maintenance Kit Includes Descaling Solution, Water Filter Cartridges & Rinse Pods, Compatible Classic/1. 00 - $3,500. A marine reverse osmosis system is a contemporary water treatment machine deployed to generate product water from seawater for distinct offshore and onshore applications. Under the new contracts, MECO will develop systems rated at 4,000 and. The device can filter seawater and convert it. $ 8,789. Learn about the benefits, drawbacks, costs, and key features of marine watermakers, a device that transforms salt water into fresh water for your boat. Portable Desalination Kit We manufacture portable desalination units for boats that are compact are customizable for use on smaller vessels. The reverse osmosis process works by utilizing high-pressure pumps to force seawater through a semipermeable RO membrane that consists of small pores, which prevents the salt and minerals from. Rainman Desalination, an Australian designer and manufacturer of potable desalination systems, has launched its range of fully potable, high tow watermakers. We design and build Industrial Reverse Osmosis systems (RO Systems) ranging in size from 5000 litre/ day to 500 000 litre/day and that can remove up to 99. US$345. Providing sparkling fresh water from their compact fully automatic units. CN Supplier . Whether it’s personal use for mountaineering, outdoor activities, camping, or off-grid home use, small boats, and yachts, it’s a great choice. The team have developed a portable desalination unit, weighing less than 10 kilograms, that can remove particles and salts to generate drinking water from seawater. Right now, the units cost $3,000 to $4,000,. 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. with the vision of manufacturing small Sea Water Reverse Osmosis Desalination Systems for marine applications. 75/Count) Here the rays concentrate into single hot spot. 4. Portable desalination machine has protected when no power, poor power, larger electrical current, leakage, short circuit. CETCO is the construction and environmental technologies business unit of MTI and a leader in transforming clay. Zen RANGE: 30-50-100-200-300 LIT/H . The most cost effective personal Reverse Osmosis unit available. The new system has a higher water-production rate and a higher salt-rejection rate than all other passive solar desalination concepts currently being tested. 00 - $3,680. It’s easy to travel with, and it can even be loaded onto small trucks. US$524. We are talking about a model that only requires 4 amps to desalinate water for your sailboat. Marine Watermakers & Desalinators. 2. Seapack, 757/619-3614. MIT engineers and collaborators developed a solar-powered device that avoids the salt-clogging issues of other designs. 00 - $3,317. Small size Seawater Desalination RO system for boat Solar power seawater desalination boat watermaker portable desalinator $1,500. 7 out of 5 stars 23 $34. Enjoy High Quality, Great-Tasting Water and Beverages. Emergency Portable Watermakers; Land Based Watermakers; Marine Seawater Desalination; Military Seawater Desalination; Offshore Watermakers; Commercial Reverse Osmosis Systems. This 2. Contact the Rainman team should you have questions about our marine desalination systems. Portable Watermakers / Desalinators #4. Various principles are used in desalting seawater and brackish water to fulfill the demands of freshwater. Most commercially available portable desalination units use filters that require high-pressure pumps to push the water which makes them bulkier and less energy efficient. The AMPAC USA Seawater Desalination Reverse Osmosis Watermaker 5000 GPD (Gallons per Day) / 19,000 LPD (Liters Per Day) Marine Based Watermaker System is a minimum power watermaker engineered for boaters and is a horizontal one-piece frame configuration with internal High-Pressure Booster Pump for ease of use in compact. It takes 40 liters of seawater to yield a single liter of drinking water. Uses: One Time. S. This is a larger version of the motor that powers the Village Marine Little Wonder. Passive Emergency Desalinator. Since the solar desalination kit does not require an external power source, it has obvious advantages in construction and operation in islands and desert areas. $9,600. 7 in / 318 mm With Membranes 21. Desalination of a cubic meter of seawater using reverse osmosis requires 3-6. Easy to install and comes with everything you need, including optional remote control panel and stainless pump for a sleek look. 5 yrs. The technology is packaged into a user-friendly device that runs with the push of a single button. Our 12v reverse osmosis (RO) desalination watermaker is perfect size to throw in the car or boat to ensure you will have plenty of drinking water when needed, this system can be used to make potable water from both seawater and freshwater sources. Minister for fisheries and port S Angara told this to reporters after he viewed the demonstration of the portable desalination unit on a boat on Friday. It’s a very simple and highly reliable system that can make up to 140 litres (37 gallons) of fresh potable water per hour. Providing sparkling fresh water from their compact fully automatic units. * Any Engine-Driven Water Maker can be made into a Simple Water Maker. The Ampac USA Portable Emergency Sea Water Desalination Watermaker is ideal for any military, UN, Red Cross units or rescue operation on the field. What is Solar Powered Water. Rainman offers three main water maker power sources that can be used as an integrated system or portable: View examples, including photos, videos and detailed explanations,. Set the systems up. The plant is operated 24 hours a day and desalinated water is delivered to households via a water tanker. SKU PWTPSD Categories Light Commercial RO, Desal and Brackish Water RO, Whole House RO and UF Filtration Tags desalination plant boat, desalination plant portable, marine fresh water maker, portable desal unit, portable desalination plant, watermaker. marine watermaker sea water desalination plant $2,350. YB series portable seawater desalination machine also has modern design and high integration etc. Weighing less than 10 kilograms, this desalination unit removes particles and salts from water with just one button, making it safely drinkable – exceeding the water quality standards required by the World Health Organisation. Our AC system is a great option when you. Explorer LX. This work. Rainman offers three main water maker power sources that can be used as an integrated system or portable: AC electric; petrol (gasoline) 12 volt DC electric; View examples, including photos, videos and detailed explanations, of how customers worldwide are using Rainman portable desalination units on their boats or land-based activities. But those reverse-osmosis-based units are heavy (>20 kg), and the pumps they use are power-intensive (100–400 W), which limits their utility. Smart 30 is the ideal Schenker system for the desalination of ocean water for a crew of 1 to 4 people. This modular unit provides 1. QuenchSea (Super Early Bird) $121 USD $182 USD (33% off) £100 GBP. 2 gph) of fresh and safe water. 1, 2 or 3 40" 1000 psi High-Pressure Tubes with 316SS end fittings. This number increased from 78. The Rainman Watermaker – portable configuration – comes ready to operate out of the box. In a market filled with unproven manufacturers and products of questionable quality, NEWater stands out as a credible provider of premium personal desalination devices. The PureFlex™ DLX is suitable for a number of applications: Seawater Desalination The fittings used by our 12-volt water makers are easy to replace at a low cost. S. 10000 LPD sea water desalination machine seawater treatment plant boat desalinator portable water purification unit $5,500. You can choose from AC, petrol or 12-volt DC powered systems, and enjoy the benefits of portability, flexibility and low maintenance. 002,400. g. . Details. It removes bacteria, viruses and other contaminants, and can make 1 ounce of drinking water in less than two minutes (nearly 2 pints per hour) with an average pump rate of 40 strokes per minute. A portable seawater desalination system would be highly desirable to solve water challenges in rural areas and disaster situations. Fill Time: 8 hours. MECO has been awarded the design and development of advanced shipboard desalination units for the U. Schenker watermakers are simple, quiet, compact, efficient and fully automatic. The new desalination device (a term used to describe a. Portable Seawater Desalination For Boat,Ship And Small Houses Portable Water Maker Portable Water Treatment Plant , Find Complete Details about Portable Seawater Desalination For. Portable Desalination Units for Boats Desalination Unit. 00. "That means for 1,000 gallons of feed water, we would get only 200 gallons product water. Fresh & Salt Water Filter - Portable Emergency desalination/Water Purifier Survival System Perfect for Outdoor Survival, Marine Emergency, and Disaster preparedness. 521 and 1. See full list on cruisingworld. CN Supplier . 00. 00. 2. Ready to Ship $1,875. Portable seawater desalination machine use automatic control and semi-control . You need to make sure this pot with the salt water and the other one are on the same level. MIT researchers have developed a portable desalination unit, weighing less than 10 kilograms, that can remove particles and salts to generate drinking water. The Ampac USA Portable Emergency Sea Water Desalination Watermaker is ideal for any military, UN, Red Cross units or rescue operation on the field. 6 to 2. Portable marine watermaker. Marine Desalination Systems. RO Seawater Desalination For Boat/Desalination Unit/Boat Desalinator On Sale $3,090. Rainman Desalination, located and manufactured in Sydney , is actively looking to set up an intemational dealer network. Rainman offers three types of portable watermakers that can turn saltwater into fresh water in 10 minutes. We offer brands that have stood the test of time — Village. Purify freshwater or desalinate seawater. CN Supplier. With one click, raw water can be converted into fresh water suitable for human consumption. Production: 500ml per use. HM Digital COM80 hydrotester. Here are three of the highest-rated RO filter systems on the market. The team described the technology used in the new portable desalination unit as energy-efficient since it uses little energy and can be powered by a small solar panel, according to Uber Gizmo. New Portable Desalination products manufacturing in China, with stylish and cool design emerge. WHAT IT DOES: The suitcase-sized device requires less power to operate than a cell phone charger. Contaminated or dirty water from any source is distilled by this portable watermakers / desalinators product by utilizing solar radiation. Solar-Powered Desalination Unit Shows Great Promise Apr. 79/m3 and $2. HOME. Produce fresh water anywhere, anytime with the Portable Seawater Desalinator unit. 0 set. India World Opinion. The Future of Desalination for the US Naval Capability Program. 50. 1 Year warranty. Buy One, We Donate One - Guaranteed delivery - Money Back Guarantee. 14 yrs. NEWater’s expertise in manufacturing desalination units for boats stretches to over two decades. Our. The suitcase-sized device, which requires less power to operate than a cell phone charger, can also be driven by a small, portable solar panel, which can be purchased online for. Here at SeaWater Pro, we pave the way for solutions with our portable desalination kits. Min Order: 1 unit. 3 and 41gph. Desalination is a process that takes away mineral components from saline water. 00 - $4,000. 00 - $110,000. The United States uses desalination plants to supplement the water supply, like in San. small seawater desalination plant for boat Read more; CE certificate Sea water desalination unit portable desalination water treatment plantcostfor producing drinking water Read more; Portable small scale 200L/H sea water desalination RO system cheap prices made in China Read more; small sea water equipment for marine boat Read moreSimple, solar-powered water desalination. These new systems will likely double that. 12-24 VDC energy efficient power supply. The suitcase-sized device, which. Fresh & Salt Water Filter - Portable Emergency desalination/Water Purifier Survival System Perfect for Outdoor Survival, Marine Emergency, and Disaster preparedness. Here at SeaWater Pro, we pave the way for solutions with our portable. Our compact and efficient systems are designed. All factors considered, producing 1000 gallons of potable water using a portable desalination machine can cost between $2 to $5. USMC United States. Ampac USA-Seawater Desalination. You can easily wholesale quality desalination units at wholesale prices on Made-in-China. MIT researchers have developed a portable desalination unit, weighing less than 10 kilograms, that can remove particles and salts to generate drinking water. Oz. The cost of a small plant is around $1 million and the cost of a The collective cost of generating fresh water using boat desalination systems encompasses numerous factors. Put the salt water into the pot (the one with the aluminum foil). You'll receive one QuenchSea: the world's only low-cost portable seawater desalination device. Contaminated or dirty water from any source is distilled by this portable watermakers / desalinators product by utilizing solar radiation. We have 500LPD, 1000LPD, 2000LPD, 3000LPD Seawater desalination machine, 5000LPD, 10000LPD flow rates seawater RO desalination system etc; 2. For brackish water range from 225 to 375 psi (15. Membranes: One - 2. Compact Suitcase Portable Seawater Desalination Machine Advantages: Anytime anywhere, no power supply, fresh water purification at any time. Compare and contact a supplier. , H. MUNICIPAL WATER. We offer strong adaptability, a high purification rate, along with reliable operations. Commercial Desalination Infrastructure Industrial Water Treatment Food Co-Packing Plastic Injection Molding Industrial Water Disinfection by. More than 5,000 ECHOTec. New Portable Desalination Unit products manufacturing in China, with stylish and cool design emerge. It weighs only 27kg (60lbs), including its case. Water desalinisation systems particularly suited to small vessels less than 12 metres in. MIT researchers have developed a portable desalination unit that can remove particles and salts from seawater to generate drinking water without filters or pumps. AMPAC USA manufactures Advanced Mobile Water Treatment, Water Purification and Seawater Desalination systems that can be relocated on their own mobile platforms such as enclosed truck trailers for vehicular. These products are mainly to solve the drinking water and domestic water problem in the outdoor. Send Inquiry 12 Volt Marine Water. 4. Portable Seawater Desalination Boat (309 products available) Mobile Desalination Plant Seawater Desalination Treatment Plant/Portable Seawater Desalination Machine. 5 gallons per hour for each square meter of solar collecting area. 00This is a 5-stage RO unit, and removes more than 600 contaminants, including all major dangerous contaminants, including chlorine, chloramines, viruses, bacteria, arsenic, asbestos, VOCs, pesticides and etc. CN Supplier . Our seawater reverse osmosis desalination plants are designed to produce drinking water (salt content less than 500 ppm) from a seawater feeding with salinity up to 55000 ppm and capacity up to 5000 m3/day. Complete service from supply, design to installation. 14 yrs. The Mariner F2O desalinator works by osmosis, the natural way of filtering water. MIT researchers have developed a portable desalination unit, weighing less than 10 kilograms, that can remove particles and salts to generate drinking water. The system relies on a portable desalination unit that can turn impure water into drinking water without filters or high-pressure pumps. This small-scale desalination unit is now available in two versions: the EWR30, which produces 30 liters/hour (7. Location: Thunder Bay, Ontario - 48-29N x 89-20W. 2 gal/h. easy-to-use and reliable watermakers, you can say goodbye to bulky storage tanks or worry about. 1 set. Can be used for salty alkali lake drinking water use; 4.