We have been producing water purifying filters for 30 years and selling them in more than 60 countries

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We have been producing water purifying filters for 30 years and selling them in more than 60 countries

Ecosoft RObust PRO Econnect reverse osmosis filter

  • Online monitoring system  ?
  • Pure water for cafe, restaurant and brewery  ?
  • Protection of equipment, improved taste of drinks and dishes, transparent ice, brilliant dishes  ?
  • No need for pressure tank  ?
  • Compact stylish design  ?

Why RObust?

New product Ecosoft RObust ECONNECT with unique function that turns filter for water purification into modern smart device.

We have combined high-quality water treatment technology, modern design and compact dimensions.


Ecosoft RObust Econnect is the perfect solution for HoReCa


— because the purified water does not contain chlorine, pesticides, heavy metals, organic compounds, viruses and bacteria

— due to high capacity there is enough water for everyone


— long service life due to lack of scale

— Up to 50% of usual consumption of dishwasher detergents

Ecosoft RObust PRO provides perfect water in your coffee shop!

Ecosoft RObust PRO is a unique offer for true professionals and connoisseurs of coffee. The filter is designed to meet the world's coffee standards and provides you with a water supply that reveals the unique taste of coffee, perfectly.


Water fully complies with SCA (Specialty Coffee Association) standards


Proper water

1 Reveals the taste

With the Ecosoft RObust PRO filter, you can experience the particular flavour of your coffee bean, thanks to optimal water salinity:

Calcium will fill the body of the drink

Magnesium helps extract fruit acids

Bicarbonates provide a balance of taste and aroma


2 Creates your own design of coffee

We customize the water under your coffee, so you can create your own unique coffee.


3 Saves your money

RObust filter is an economical way to get high-quality purified drinking water.


Filtering stages:


— pre-filtering to remove sediments, active chlorine, organochlorine compounds and natural organic matter

—purifying membrane (RO element Dow Filmtec™) takes out 99.8% of dissolved impurities, as well as viruses and bacteria

— unique RObust PRO replacement filter brings out the full taste and aroma components of coffee due to optimal amounts of calcium and magnesium in water

— special Chemviron Carbon filter to improve taste and odour of water

Reverse osmosis process:

Reverse osmosis is the most reliable water treatment technology. Due to the special semi-permeable membrane, sufficient drinking water can be purified of all kinds of harmful impurities, including viruses and bacteria. RO membrane pores are 200 times smaller than viruses, and 4000 times smaller than bacteria.

Обратный осмос.jpg

High pressure pump supplies water on 2 consistently installed membrane elements. Permeate (membrane purified water) after treatment flows to activated carbon filter, and concentrate (waste water) flows to second stage of membrane filtration, that allows sufficient minimization of waste water (concentrate).

RObust PRO filter has a dry shutdown function. In case of interruption of the water supply or pressure reduction under the 0.4 bar level the low pressure switch is activated and turns off the valve and turns off the pump. Even in the event of the purified water tap opening, the filter will not start until the water supply pressure is restored to an efficient level.

The RObust PRO reverse osmosis filter is designed for treatment only cold water.

With ECONNECT function maintenance of filter become easier and more effective!

History of maintenance and operation of filter in personal online cabinet allows fulfil the replacement of filters, membrane and other operations about maintenance in the most effective way and always on time. 

  • Replacement filters

Replacement filters for mechanical filtration remove big particles of pollutants (such as sand, rust, clay and others). They protect membrane and thanks to ECONNECT functionality you will know when it's necessary to replace them. 

  • Membrane

Membrane should be replaced when the quality of purified water or capacity of filter declines.

When maintenance should be carried out, you will receive a notification in personal online cabinet. 

Technical data



Inlet pressure, bar


Flow capacity, L/hour


Discharge into the sewage system, L/hour


Feed water temperature, °C


Permissible room temperature, °C




System dimensions (H x W x D), mm

420 х 410 х 305

Filter weight (base model), kg


Power supply

230 V, 50 Hz

Requirements for the feed water





TDS, mg/L


Hardness, meq/L


Alkalinity, meq/L


Active chlorine, mg/L

< 0.5

Total iron, mg/L

< 0.3

Total manganese, mg/L

< 0.1

COD, mg O2/L

< 5

Total microbial count (TMC), CFU/ ml

< 100

E. coli, CFU/100 ml


Components of the filter

  • RObust PRO ECONNECT reverse osmosis filter

  • Drinking water faucet

  • Connection fitting pack

  • Service wrench

  • User manual