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Measures nutrients, salts, and other dissolved solids.
by HM Digital
Product water output levels will increase as salinity levels of the source water decrease. While this can be good, it is important to ensure flow rates do not increase beyond the rated output to prevent damaging the reverse osmosis membrane.
Leaving seawater in your Rainman watermaker for more than a twenty-four to forty-eight hours after operating the system can shorten the life of the reverse osmosis membranes. If not planning to operate the system within this period, it should be flushed with fresh water to displace the seawater from the membranes. After another seven days, the system should either be flushed again or pickled. Many people that have installed their Rainman watermaker prefer to have the system flushed weekly. Our Autoflush System is designed to ease the burden of remembering to perform this flush.
Convert your pressure unit into a salt water pressure washer to clean your decks.
(Not compatible with MK2 and 12V systems.)
This oil by General Pump is an ISO 100, Non-Detergent pump oil which is recommended by the manufacturer for the complete line of Rainman pressure pumps. One pint of oil is required for each oil change.
Genuine Jabsco Impeller (original installed equipment)
The lift pump in any of the Rainman pressure supply units contains a small rubber impeller and is considered a consumable item. Life of the impeller will vary with use, but in general it might require changing every couple of years.
We use a Jabsco 50510 pump and parts should be readily available from any Jabsco distributor. As they are small, some customers choose to acquire a spare with their initial Rainman purchase.
The life of your pre-filter cartridge will depend largely on the source water being used. Drawing water out of the open ocean may allow your pre-filter cartridge last for several months, while drawing from polluted bays may foul your cartridge within hours of use. The cartridge is a 10″ x 2.5″ 5 micron pleated paper filter.
These inexpensive cartridges are widely used and available throughout the world from water filtration retailers and hardware stores.
Please note it is very important to use a 5 micron filter with this system to protect the RO membranes and the high pressure pump.
3 Lp. Jar
With proper care, your reverse osmosis membranes will last for years. Due to the nature of reverse osmosis, the membranes self-clean while the system is in use. However, when the system goes unused for an extended period of time, the membranes need to be “pickled” to ensure bacteria doesn’t grow inside and damage the membranes. The powder is sodium metabisulfite and dissolves easily in cold water. It is safe and widely used in the food and beverage industry. (The length of time your system can sit idle without pickling is largely dependent on air and water temperature.)
BOAT OXX is a patented holding tank formula that instantly eliminates odor, liquifies solids and makes for easier pumpouts. It is a mixture of chemical ingredients that provide oxygen and nutrients to beneficial bacteria naturally present in most sewage wastes. It stimulates these bacteria into action by providing them with nutrients not usually available in waste. The bacteria digest waste faster and more completely without producing odor or corrosive byproducts.
[astapp not listed on desal site - need description]
The 35' extension hose couples to the end of your existing product water hose for extended reach.
One 5 Gallon Bottle
Smart Bottles are made from a single wall of 10 mil film. Compact and lightweight for quick packing and travel in emergency and survival situations. Be prepared with food-grade, collapsible emergency containers for your home, auto or anywhere–whenever water may become scarce.
What could be simpler than the installation of a drinking water faucet with above-counter filter changes and the full protection offered by activated carbon filtration? This unique water filter does not require under-counter access or the clutter of filters and tanks typical of other water purification systems. With just a simple quarter turn at the faucet, the filter lifts out, slips off, and the unit receives the new filter. In In less than 20 seconds, it is ready to produce purified water. Awarded the "Peoples' Choice Award" at the Newport International Boat Show for 2016.
Be prepared with this Luci EMRG 3-in-1 emergency inflatable solar light. It provides up to seven hours per charge of solar-powered light that's perfect for blackouts, storms, and roadside emergencies. The Luci EMRG 3-in-1 emergency inflatable solar light has five different modes, including a flashing S.O.S. and red light mode to preserve night vision.
Designed for customers wishing to install the highest output RO membranes.
by Dow Filmtec
Personal Protective Face Mask
Wear to minimize exposure from harmful airborne particles.
• Soft, Washable and Re-useable
• 3 layers 100% combed/ringspun cotton
• Breathable fabric conforms to the face
• Elastic ear loops for tight secure fit
One size fits most.
100% MADE IN USA
Large, durable and collapsable natural water bucket 13” x 11”
Space saving, multi use, pickling bucket.
The Rainman petrol (gasoline) pressure supply units is a belt drive system with a drive belt that will last for many years. Some customers will choose to buy a spare and keep it handy if the original belt wears.
Please note that the electric pressure supply units do not use the belt as the pumps are mounted direct on the motor shaft.