Rainman Water Maker Systems Petrol, Electric 230V or 12V - Freshwater in 2 Minutes - Most Models In Stock
£4,300.00
£5,317.00
At long last a Water Maker company that has cut out all the jargon and brought us an easy to use both portable and installed system. Basically you decide what power unit you want and then how much output of water you require put those together and off you go, what could be simpler and if I can get my head around this then anybody can. Available in both electric and petrol formats. Easily portable or as a fixed application the Rainman Water Maker suits everybody's requirement.
A non complex system that is easy to operate and within minutes have fresh drinking water on stream. the system is simple, robust and designed for ease of use and maintenance. This fresh approach to desalination eliminates unnecessary componetary and electronics. Not only will the initial cost of a Rainman water maker for your boat be less than other systems, the simple design and high build quality means ongoing maintenance cost will be lower. With output ranging from 50 litres up to 140 litres there is a Rainman System to suit everybody.
If you are looking at a installed water maker only, take a look at the Rainman Naked option on the website.
All systems now supplied with flow gauge for use in Brackish Water
Pressure Supply Unit - Electric 230v
It can draw seawater from up to 6 feet above sea level and pressurizes it up to 800 psi.
Sturdy polypropylene shell
Totally enclosed fan cooled (TEFC) induction motor
Draws 1300 watts in steady state operation
Optimized for Honda 2kW generator or higher
Pre-filter and housing externally mounted for ease of service
Jabsco impeller pump to lift water and provide positive pressure to the high pressure pump
General Pump WM series 316 stainless steel high pressure pump, the workhorse of the RO industry
General Pump relief valve to prevent over-pressurization and allow for pressure washing
Sturdy 5 meter draw hose fitted with one way valve so it remains primed, with detachable strainer
High pressure stainless steel quick couple outlet for connection RO membrane unit or pressure washer gun
Four replacement 5 micron pleated paper pre-filter cartridges included 1kg (2.2 lb) bag pickling solution powder included
Couples with one of our reverse osmosis membranes, ordered separately
Can also be coupled with RO membranes from other suppliers
Reverse Osmosis Filter High Output 40" Double Reverse Osmosis Case
Two 40″ Dow Filmtec RO membranes will produce 100 to 140 litres per hour (23 to 32 gph) with our pressure supply unit (depending on water temperature).
All salt water plumbing is 316 stainless steel
Quality fluid filled pressure gauge
316 stainless steel pressure valve for long life
Rugged PVC case
Sturdy handle to ensure ease of carrying
Coarse plastic tooth zipper is long lasting and prevents corrosion
3 metre (10 ft) input hose with quick fit connector for connection to pressure supply unit, won’t mark your deck
3 metre (10 ft) food grade polyurethane fresh water delivery hose
10 metre (33 ft) food grade polyurethane extension hose for reaching your forward water tank
This is a shortened version of the 40″ High Output RO Case
New: For customers wishing to install the membrane unit without using the external case, we now offer a “Rainman Naked” option that includes all the internals of this RO option without the case
Comes with mounting brackets for optional installation
Reverse Osmosis Filter Economy Output 40" Single Reverse Osmosis Case.
One 40″ Dow Filmtec RO membranes will produce 26 to 34 litres per hour with our pressure supply unit (depending on water temperature).
All salt water plumbing is 316 stainless steel
Quality fluid filled pressure gauge
316 stainless steel pressure valve for long life
Rugged PVC case
Sturdy handle to ensure ease of carrying
Coarse plastic tooth zipper is long lasting and prevents corrosion
3 metre (10 ft) input hose with quick fit connector for connection to pressure supply unit, won’t mark your deck
3 metre (10 ft) food grade polyurethane fresh water delivery hose
10 metre (33 ft) food grade polyurethane extension hose for reaching your forward water tank
Comes with mounting brackets for optional installation.
There are three standard RO membrane options, all of which are designed to be compatible with either the electric or gasoline versions of our pressure supply unit. The RO options were designed to suit a wide variety of customers, catering for economy, compact, and high output requirements.
All systems come with the following
5 x Pre Filter
1 x Pickling Solution
3 metre (10 ft) input hose with quick fit connector for connection to pressure supply unit, won’t mark your deck.
3 metre (10 ft) food grade polyurethane fresh water delivery hose.
10 metre (33 ft) food grade polyurethane extension hose for reaching your forward water tank.
3 metre (10 ft) brine waste hose.
If you are using the 230V - 50 HZ Pressure Supply Unit it requires a 2Kw Generator or more to operate it. The Honda 2 Kw is ideal. If unsure contact us with your power system and we will confirm its suitability
We have a good knowledge of these systems, not only with what would best suit your boat, but if you are going Extended Cruising or Round the World, what spares and accessories to take with you. Give us a call or email, i promise we don't bite.
We ship Worldwide so why not ask for a quote.
We can supply the Pressure Supply Unit and Reverse Osmosis Units as separate units. Please ask for a quote.
Package Pricing
Rainman Pressure Supply Electric 230v with Compact Reverse Osmosis Unit 50 - 70 litres per hour £4300.00
Rainman Pressure Supply Petrol with Compact Reverse Osmosis Unit 50 - 70 litres per hour £5767.00
Rainman Pressure Supply Electric 230v with High Output Reverse Osmosis Unit 100 - 140 litres per hour £4850.00
Rainman Pressure Supply Petrol with High Output Reverse Osmosis Unit 100 - 140 litres per hour £5867.00
Rainman Pressure Supply Electric 12V with Economy Case 26-34 litres p-er hour£4500.00
Go to base of page to select required model/s, if unsure or further advice required please contact us.
See website for Spares & Accessories.
Key Features
Optional flow gauge for using system in brackish or fresh water applications
Great for people who cruise and race by offloading the weight to lighten your boat
Simple process to "pickle" the reverse osmosis membranes for long term storage
Doubles as a saltwater pressure washer with optional pressure gun washer
Take your Rainman water maker with you when you upgrade to a new boat
Non-proprietary filters, membranes and replacement parts for service worldwide
Easily transferred between boats ideal for sharing amongst friends
Top quality major components : Honda, Dow Filmtec, General Pump, Jabsco
Specification and Options
Pressure Supply Electric : 230V/50Hz 1300W Requires Minimum Generator / Inverter of 2KW
Pressure Supply : Petrol Honda 50cc 4 Stroke Motor : No External Energy Source Required
Reverse Osmosis Option : High Output 2 x 40" RO Membrane 100 - 140 lph ( 23-32 gph)
