Everpure MRS-600 HEThe Everpure MRS-600 HE is a high output reverse osmosis system which has an average water recovery rate of 78%. Its high recovery RO technology yields significant savings in water and sewer charges with a minimal environmetal footprint.

With a 2,271 litre per day production rate and tailored blending process for removing just the right amount of dissolved solids from the feed water, the MRS-600 range is for demanding high volume coffee applications.

There are 2 versatile configurations available - The HE, which features an internal storage tank and the HE II, which has a double booster pump setup.

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Water Drop2,271 Litres of Water
Per Day
Espresso ShotUp To 760 Espresso Shots
Per Hour*
Blend ValveBlending Valve for Mineral Balance Adjustment
Water SavingsExceptional Water Recovery for Water Saving of up to 80%*

*Water savings compared to conventional RO. Espresso shots per hour based on a typical 100ml shot (50ml shot, 50ml group head purge) and a standard system setup.

Model Range

Everpure MRS-600 HEMRS-600 HE
Everpure MRS-600 HE IIMRS-600 HE II

Dimensions & Benefits

Everpure MRS600 HE DiagramModel shown is the MRS-600 HE, please see specification for dimensions of MRS-600 HE II.

Ideal for high volume demanding coffee and espresso applications.

High output system with average recovery of 78%, which equates to approximately 1/4 cup of water for each cup of water dispensed.

Versatile system available in 2 configurations.

Highly efficient operation reduces running costs.

Filter cartridges require replacement every 6 months and membrane cartridges every 12 months.

Reduces chlorine taste and odour and other offensive contaminants that can adversely affect taste of water and beverages.

Wall-mount design allows flexible installation.


Daily Production Rate
2,271 Lpd nominal (plus tap water addition for processor with blend). Total daily production rate will vary based on tap water TDS, RO percent rejection and desired blend water TDS.

Service Flow Rate
Dependant on water pressure in storage tank and line size(s) to equipment

Inlet/Outlet Connection
3/8” OD tube connection

Wastewater Connection
3/8” OD tube connection

Operating Pressure Requirements
1.72 - 5.52 bar, non-shock. Pressure below 3.45 bar may affect blend system performance.

Maximum Static Pressure Requirements
6.89 bar, no shock

Inlet Temperature
4.4 - 38°C

Inlet TDS
1,000 ppm maximum

Overall Dimensions
MRS-600 HE - 81.3 cm (h) x 58.4 cm (w) x 34.5 cm (d)
MRS-600 HE II - 83.8 cm (h) x 58.4 cm (w) x 33 cm (d)

Operating Weight
MRS-600 HE - 40.8 kgs
MRS-600 HE II - 49.9kgs
(weights exclude external storage tanks)

Get in touch today

If you would like more information on the Pentair Everpure MRS-600 range or even a free demo, please complete the simple form on the right and our expert team will be in touch.

If you would like more information on the Pentair Everpure MRS-600 range or even a free demo, please complete the simple form on the right and our expert team will be in touch.

Prefer to call?

Call today to discuss your requirements with a member of our expert team and let us help you create that perfect water recipe for great tasting coffee.

Call 01704 516906

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Learn More About Water Treatment For Coffee

What is the Best Water for Brewing
Coffee or Espresso?

Besides the coffee beans you choose to brew with, water is the most important element that goes into any cup of coffee but what makes a truly beautiful great tasting coffee?

Why Reverse Osmosis Makes
Great Coffee

There a number of water treatment solutions for coffee and espresso machines but find out why reverse osmosis is often the method of choice for many coffee roasters and shops around the world.