Pentair Everpure MRS-350BL User Manual

EVERPURE® MRS-350BL REVERSE OSMOSIS SYSTEM

CONFIGURABLE SYSTEM THAT DELIVERS REVERSE OSMOSIS WATER FOR MULTIPLE FOODSERVICE APPLICATIONS

MRS-350BL System: EV9970-20, EV9970-35, EV9970-36
Pre-Filter Kit: EV9795-81
7TO-BW Cartridge: EV9627-04
MR-350 Cartridge: EV9627-07
BW 4400 Cartridge: EV9668-24
P5 Cartridge: EV9109-08

APPLICATIONS

Foodservice

Coffee, Espresso, Steam, Reconstitution,
Ice and Multiple Applications

FEATURES • BENEFITS

The BL Series features an adjustable
blend valve, which allows custom tailoring
of the dissolved mineral content in
the treated water. With this feature a
controlled amount of raw water is mixed
with the reverse osmosis water to create a
blend containing the desired level of TDS
(Total Dissolved Solids). After blending,
the water passes through a sub-micron
carbon filter. This final filtration step
removes tastes and odors, and ensures
delivery of ingredient quality water

INSTALLATION TIPS OPERATION TIPS

Proper pre-treatment is required to
control RO Cartridge (membrane) scale
formation and/or fouling.

Contact Pentair Technical Service for
pre-treatment recommendations.

Choose a mounting location capable of
safely supporting the full weight of the
system when in operation.

Never use saddle valve for connection.

Use 3/8" (9.5 mm) minimum water line.

Water inlet must supply a minimum of
1 gpm (3.8 Lpm).

Install vertically with cartridges hanging
down and allow 3" (7.6 cm) on all four sides
of unit for cover removal and service access.

The product water tubing/piping and
associated fittings connecting the RO
product outlet to the equipment being
serviced should be suitable for use with
high purity water.

FILTRATION & PROCESSING SOLUTIONS MRS-350BL SPECIFICATION SHEET

Change filter cartridges on a regular six (6)
month preventative maintenance program.

Change RO cartridges on a regular two (2)
year preventative maintenance program.

Change cartridges when capacity
is reached.

Always flush the filter cartridge at time of
installation and cartridge change.

Everpure offers a full line of water
storage tanks. See “ROmate Storage
Tanks” specification sheet or contact your
Everpure sales representative for
more information.

Refer to Installation, Operation &
Maintainance Manual for cartridge
flushing and RO startup.

Deliming of existing water using
equipment is recommended.

Flash Steamers, Conventional Steamers,
Cheese Melters, Combi Ovens

Reduces limescale buildup that can
cause excessive machine downtime and
increased maintenance costs - plus, scale
reduction reduces energy costs

Sanitary cartridge replacement is simple,
quick and clean - internal filter parts are
never exposed to handling or contamination

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

Wall-mount design allows flexible installation

SIZING

Daily Production Rate:
350 gpd (1,325 Lpd) nominal

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

Operating Pressure Requirements:
25 - 80 psi (1.72 - 5.52 bar), non-shock

EVERPURE® MRS-350BL REVERSE OSMOSIS SYSTEM

MRS350BL

SPECIFICATIONS

Service Flow Rate

Dependant on water pressure in storage
tank and line size(s) to equipment.

Operating Pressure Requirements

25 - 80 psi (1.72 - 5.52 bar), non-shock

Maximum Static Pressure Requirements

100 psi (6.89 bar), non-shock

Available Voltages & Power Cord Types

EV9970-20: 115 VAC/60 Hz NEMA 5-15P
EV9970-35: 230 VAC/50 Hz CEE 7/7 “Schuko”
EV9970-36: 240 VAC/50 Hz AS 3112

Minimum Water Supply 1 gpm (3.8 Lpm)

Inlet Temperature 40 – 100°F (4.4 – 38°C)

Overall Dimensions

38" H x 15" W x 8" D (96.5 x 38.1 x 20.3 cm)
[20.5" W (52 cm) with Pre-filter]
Add 3" (7.6 cm) on all 4 sides for access.

Power Cord Plug Types

Inlet and Outlet Connection

3/8" OD tube connection

NEMA 5-15P

The contaminants or other substances removed or reduced by this drinking
water system are not necessarily in your water. Do not use with water that is
microbiologically unsafe or of unknown quality without adequate disinfection before
or after the system.

CEE 7/7 “Schuko”

AS 3112

WARRANTY

MRS-350/350CC system (excluding replaceable elements) is covered by a limited
warranty against defects in material and workmanship for a period of one year after
the date of purchase.

Everpure water treatment systems by Pentair® (excluding replaceable elements) are
covered by a limited warranty against defects in material and workmanship for a period
of five years after date of purchase. Everpure replaceable elements (filter cartridges
and water treatment cartridges) are covered by a limited warranty against defects in
material and workmanship for a period of one year after date of purchase. See printed
warranty for details. Pentair will provide a copy of the warranty upon request.

Wastewater Line Connection

1/4" OD tube connection

Daily Production Rate

350 gpd (1,325 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.

Contact Pentair for assistance estimating this total.

Inlet TDS 1,500 ppm max. recommended

Operating Weight

35 lbs (15.9 kgs) (system only)

FILTRATION & PROCESSING SOLUTIONS

EVERPURE-SHURFLO WORLD HEADQUARTERS, 1040 MUIRFIELD DRIVE, HANOVER PARK, IL 60133 USA • WWW.EVERPURE.COM

800.942.1153 MAIN (US ONLY) • 630.307.3000 MAIN • 630.307.3030 FAX • [e-mail] EMAIL
EVERPURE-SHURFLO AUSTRALIA, 1-21 MONASH DRIVE, DANDENONG SOUTH, VIC 3175, AUSTRALIA

011.1300.576.190 TEL • 011.61.39.562.7237 FAX • [e-mail] EMAIL
EVERPURE-SHURFLO CHINA, 21F CLOUD 9 PLAZA, NO 1118, SHANGHAI, 200052, CHINA

86.21.3211.4588 TEL • 86.21.3211.4580 FAX • [e-mail] EMAIL
EVERPURE-SHURFLO INDIA, GREEN BOULEVARD, B-9/A, 7TH FLOOR - TOWER B SECTOR 62, NOIDA - 201301

91.120.419.9444 TEL • 91.120.419.9400 FAX • [e-mail] EMAIL
EVERPURE-SHURFLO EUROPE, PENTAIR WATER BELGIUM BVBA, INDUSTRIEPARK WOLFSTEE, TOEKOMSTLAAN, 30 B-2200 HERENTALS, BELGIUM

+32.(0).14.283.500 TEL • +32.(0).14.283.505 FAX • [e-mail] EMAIL
EVERPURE-SHURFLO JAPAN INC., HASHIMOTO MN BLDG. 7F, 3-25-1 HASHIMOTO, MIDORI-KU, SAGAMIHARA-SHI KANAGAWA 252-0143, JAPAN

81.(0)42.775.3011 TEL • 81.(0)42.775.3015 FAX • [e-mail] EMAIL
EVERPURE-SHURFLO SOUTHEAST ASIA, SOUTHEAST ASIA, 390 HAVELOCK ROAD, #04-01, KING’S CENTRE, SINGAPORE 169662

65.6768.5800 TEL • 65.6737.5149 FAX • [e-mail] EMAIL

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MRS-350BL OC14