3M Water Filtration Products

SPEC#
models:
application:
MULTIPLE EQUIPMENT
QUANTITY
DP390/DP395
3M Purification Inc. Water Filtration Products Models DP390 & DP395 dual port water fil-
tration systems help provide consistent high quality water for the multiple applications of
cold beverages, ice and coffee at a combined flow rate of up to 15 gpm (56.8 lpm). Two
separate streams exit the manifold. Both streams have reduced sediment and chlorine
taste and odor. One stream has added scale inhibition media from a dedicated cartridge
to help reduce the ability of calcium and magnesium to precipitate as hard scale on the
evaporator plates of an ice machine and/or the heating coils of a coffee brewer. The
second stream supplies cold beverage dispensers and includes no added scale inhibitor.
The DP390 filters combine chlorine taste and odor reduction with cyst, bacteria and
sediment reduction to 0.2 micron. The DP395 filters combine chlorine taste and odor
reduction with sediment reduction to 3 micron for more turbid water.

PRODUCT BENEFITS
• One system with dual outlet connections simultaneously supplies cold beverage dis-
pensers and ice machines/coffee brewers.
• Up to 15 gpm (56.8 lpm) total flow of water especially treated for consistent great tast-
ing cold beverages, clearer and consistent ice and the perfect cup of coffee or tea.
• Revolutionary Integrated Membrane Pre-Activated Carbon Technology (“IMPACT”)
dual-zone media cartridge construction combines a membrane in series with premium
activated carbon to provide superior throughput and cartridge life.
• Reduction of up to 99.99% of common water-borne heterotrophic bacteria by mem-
brane filtration as tested by 3M Purification (HF90 replacement cartridge).
• NSF and/or FDA CFR-21 compliant materials.
• Built-in bacteria inhibitor intended to reduce fouling of media (HF90 replacement cartridge).
• Reduction of scale build-up on evaporator plates and heating coils from a controlled
forced-feed orifice addition of scale inhibitor, as tested by 3M Purification.
• Sanitary Quick Change (SQC) encapsulated cartridge design allows for fast and easy
cartridge change-outs with a 1/4 turn.
• 3/4” NPT horizontal inlet and outlet ports allow direct or easily adaptable connections to
existing plumbing lines.
• Expansion kit available to serve higher capacities and flow rates.
• Auxiliary inlet gauge port allows optional monitoring of differential water pressure.
ENHANCED • Manifold includes outlet check valves and vent valve.

PRODUCT SPECIFICATIONS
Nominal
Model Part Reduction Service Replacement
Micron Capacity Application Sizing
Number Number Claims Flow Rate Cartridge
Rating
Cysts1, Bacteria2, DP390 CARTPAK
Most Normal For simultaneous
DP390 56241-02 Sediment, Chlorine 0.2 56138-03
Water operation of
Taste and Odor, Scale 162,000 gallons 15.0 gpm (HF90 (Qty. 3) & HF8-S)
carbonators, coffee
(613,235 liters) (56.8 lpm) DP395 CARTPAK
Sediment, Chlorine Higher machines and
DP395 56241-03 3 56138-06 ice machines
Taste and Odor, Scal Turbidity Water
(HF95 (Qty. 3) & HF8-S)
1Includes oocysts of cryptosporidium and toxoplasma and cysts of giardia and entamueba
2As tested with E.Coli ATCC (11229)
DP390/DP395 3M Purification Inc. Water Filtration
SPEC#
QUANTITY
Products
MODEL NUMBER
PHYSICAL SPECIFICATIONS
PART NUMBER
• System includes a three cartridge manifold with built-in pressure gauge, inlet water
shut-off valve, outlet check valves, mounting brackets, three cartridge filters and a
dedicated external scale inhibition cartridge.
• Auxiliary inlet gauge port allows optional monitoring of differential water pressure.
• Inlet and outlet plumbing connections are 3/4” NPT (choice of male or female is
included).
29 5/16"
(74.5 cm) • Filter cartridges are o-ring seal type.
• System maximum operating pressure of 125 psi (862 kPa) and operating temperature
of 100°F (37.8°C).
• Recommended combined service flow rate is up to 15 gpm (56.8 lpm).
• Three large filter cartridges incorporate a bacteriostatic carbon block filtration medium
(HF90 replacement cartridge). Fourth cartridge includes a scale inhibition medium (HF8-S).
• System materials are NSF and/or FDA CFR-21 compliant.
24 1/16"
(61.1 cm) • Cartridges are sanitary in design, requiring no contact with the filter media during
cartridge change-out.
• Filter cartridges require no pre-activation.
• Shipping weight: Contact factory.
• Operating weight: 41 lbs. (18.6 kg).

IMPORTANT: INSTALLATION TIPS

2 5/16" (5.9 cm) MIN
DISTANCE REQUIRED
TO REMOVE CARTRIDGE
These installation tips are for informational purposes only and are not intended to be
used as actual installation instructions. CAUTION: To reduce the risk associated with
property damage due to water leakage:
• Read and follow Use Instructions before installation and use of this system.
WARNING: To reduce the risk associated with the ingestion of • Installation and use MUST comply with all state and local plumbing codes.
contaminants: • Protect from freezing, remove filter cartridge when temperatures are expected to drop
• Do not use with water that is microbiologically unsafe or of below 40°F (4.4°C).
unknown quality without adequate disinfection before or after • Do not install on hot water supply lines. The maximum operating water temperature
the system. Systems certified for cyst reduction may be used on of this filter system is 100°F (37.8°C).
disinfected water that may contain filterable cysts. EPA Establishment • Do not install if water pressure exceeds 125 psi (862 kPa). If your water pressure
#070595-CT-001 exceeds 80 psi (552 kPa), you must install a pressure limiting valve. Contact a plumbing
professional if you are uncertain how to check your water pressure.
3M Purification Inc. recommends regularly scheduled maintenance and
• Do not install where water hammer conditions may occur. If water hammer conditions
replacement of the filter cartridge(s) in order for the product to perform as
exist you must install a water hammer arrester. Contact a plumbing professional if you are
advertised/sold. 3M Purification shall not be liable for system failures due
uncertain how to check for this condition.
to improper maintenance.
• The disposable filter cartridge MUST be replaced every 12 months, at the rated capacity
or if a noticeable reduction in flow rate occurs.
LIMITED WARRANTY
3M Purification Inc. warrants this Product will be free from defects in material and manufacture for five (5) years from the date of purchase: The filter cartridge or filter membrane is
warranted to be free from defects in material and manufacture for one (1) year. This warranty does not cover failures resulting from abuse, misuse, alteration or damage not caused by 3M
Purification Inc. or failure to follow installation and use instructions. No warranty is given as to the service life of any filter cartridge or membrane as it will vary with local water conditions
and water consumption. 3M PURIFICATION INC. MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR
CONDITION OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY OR CONDITION ARISING OUT OF A COURSE OF DEALING, CUSTOMER OR USAGE
OF TRADE. If the Product fails to satisfy this Limited Warranty during the warranty period, 3M Purification Inc. will replace the Product or refund your Product purchase price. This warranty
does not cover labor. The remedy stated in this paragraph is Customer’s sole remedy and 3M Purification Inc.’s exclusive obligation. For additional information, see the entire Limited
Warranty located in the product Installation and Operating Instruction Manual.
Limitation of Liability: 3M Purification Inc. will not be liable for any loss or damage arising from this 3M Purification Inc. product, whether direct, indirect, special, incidental, or consequen-
tial, regardless of the legal theory asserted, including warranty, contract, negligence or strict liability. Some states and countries do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitation or exclusion may not apply to you.

3M Purification Inc.
400 Research Parkway
Meriden, CT 06450 U.S.A. 3M is a trademark of 3M Company.
Toll Free: 1.800.243.6894 © 2011 3M Company. All rights reserved.
Worldwide: 203.237.5541 LITFS297 0811B
Fax: 203.630.4530 70-0201-9423-2
www.3Mpurification.com Please recycle. Printed in U.S.A.