Filter
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Whole Vehicle Filter Systems
Physical Specifi cations:
• Includes a head assembly with integral mounting bracket with
locking tab, and a single cartridge fi lter.
• Inlet and outlet plumbing connections are 1/2” NPT.
• System maximum operating pressure of 100 psi (689 kPa)
and operating temperature of 100°F (38°C).
• Filter cartridges incorporate carbon block media protected by
a pleated pre-fi lter membrane.
• System is NSF Standard 42 and 53 and/or FDA CFR-21 com-
pliant.
• Cartridge body is constructed from high-impact glass-fi lled
polypropylene.
• Cartridges are sanitary in design, requiring no contact with the
fi lter media during cartridge change-out.
• Filter cartridges are ready to use.
*IMPORTANT: Do not use with water that is microbiologically
unsafe or of unknown quality without adequate disinfection be-
fore or after the system. Systems certifi ed for cyst reduction may
be used on disinfected water that may contain fi lterable cysts.
EPA Establishment Number 070595-CT-001.
400 Research Parkway, Meriden CT 06450 • 1-888-724-6326 • 1-203-238-8701 • www.rvmarinewater.com
© 2006 3M Company. All rights reserved. LIT1002 0506
FOR CTG REMOVAL
2 5/16" MIN REQUIRED
15 7/8”
(40.3 cm)
11 7/8”
(30.2 cm)
4”
(8.3 cm)
4”
(8.3 cm)
Model
Number
Cartridge
Included
Parasitic
Cysts
2
Algae
3
Mold
Spores
3
Flow Rate Sediment Chlorine
Bacteria
1
Capacity
7,500 gal
(28,390 lit)
2.5 gpm
(9.4 lpm)
B2
WV-B2 0.2 micron
> 95% 99.99% 99.99% 99.99% 99.99%
WV-B3
15,000 gal
(56,781 lit)
3.5 gpm
(13.25 lpm)
B3 0.2 micron > 95% 99.99% 99.99% 99.99% 99.99%
A3
15,000 gal
(56,781 lit)
3.5 gpm
(13.25 lpm)
WV-A3
1 micron No> 95% No No No
Replacement cartridges listed below can be used in any system listed above.
15,000 gal
(56,781 lit)
3.5 gpm
(13.25 lpm)
B3 0.2 micron > 95% 99.99%
99.99% 99.99% 99.99%
B2
7,500 gal
(28,390 lit)
2.5 gpm
(9.4 lpm)
0.2 micron > 95%
99.99% 99.99% 99.99% 99.99%
A2
7,500 gal
(28,390 lit)
2.5 gpm
(9.4 lpm)
1 micron No> 95% No No No
A3
15,000 gal
(56,781 lit)
3.5 gpm
(13.25 lpm)
1 micron
No> 95% No No No
Cartridge
Included
Parasitic
Cysts
2
Algae
3
Mold
Spores
3
Flow Rate Sediment Chlorine
Bacteria
1
Capacity
1 As tested with either E.Coli ATCC (11229) or Pseudomonas (B) diminuta ATCC (19146)
2 As tested in accordance with NSF/ANSI Standard 53
3 As tested with Dekkera bruxellensis ATCC (64276)
CAUTION: This product is not a water
purifi er.
CAUTION: To reduce the risks associated
with water leakage, which if not avoided,
may result in property damage — check
with your local water provider to verify that
water pressure is less than 100 psi.
IMPORTANT: Replace every six months.
CAUTION: Remove cartridge and
replace with bypass plug when
winterizing or sanitizing.
Limited Warranty Disclosure
CUNO Incorporated warrants to the original purchaser-consumer of its Product that it is free of defects in
materials and workmanship. Any defect, malfunction, or other failure of this product to conform to this War-
ranty will be remedied by CUNO in the manner provided below.
This Warranty, together with any and all warranties implied by law, shall be limited to a duration of fi ve
(5) years from: 1) the date of purchase and/or installation 2) the date of purchase of NEW
vehicle from dealer.
This Warranty does not apply to: (i) defects that result from abuse, misuse, alterations or damage not
caused by CUNO, and (ii) damages that result from the failure to properly comply with the installation,
maintenance, or cartridge change-out instructions.
IMPORTANT: To fi le a claim under this Warranty you must complete and mail the Warranty registration
card supplied with this Product to CUNO at the address below within ten (10) days of original retail purchase.
THIS WARRANTY DOES NOT COVER, AND IS INTENDED TO EXCLUDE, ANY LIABILITY
ON THE PART OF CUNO, WHETHER UNDER THIS WARRANTY OR UNDER ANY WARRANTY
IMPLIED BY LAW, FOR ANY INDIRECT OR CONSEQUENTIAL DAMAGES FOR BREACH HEREOF
OR THEREOF.
Note: Some states prohibit limitations on the duration of implied warranties and on the exclusion of
indirect or consequential damages, and so the above limitation on implied warranties and on incidental and
consequential damages may not be applicable to you.
RESPONSIBILITY OF CUNO
CUNO’s responsibility under this warranty shall be to repair at its expense, and at no charge to the original
purchaser-consumer, any Product that is actually defective, malfunctioning, or otherwise in violation of this
Warranty.
If CUNO, for any reason, cannot repair a Product covered hereby within two (2) weeks after receipt of the
original purchaser-consumer’s notifi cation of a Warranty claim, then CUNO’s responsibility shall be, at its
option, either to replace the defective Product with a comparable new unit at no charge to the consumer or to
refund the full purchase price. CUNO’s obligations of repair, replacement, or refund are conditioned upon the
consumer’s return of the defective Product to CUNO.
If any Product covered hereby is actually defective within the terms of this Warranty, then CUNO will
bear all the reasonable and proper shipping or mailing charges actually incurred in the consumer’s return of
the Product set forth herein. If the Product proves not to be defective within the terms of this Warranty, then
all costs and expenses in connection with the processing of the consumer’s claim hereunder shall be borne by
the consumer.
RESPONSIBILITY OF THE CONSUMER
The original purchaser-consumer’s sole responsibility in the instance of a Warranty claim shall be to notify
CUNO of the defect, malfunction, or other manner in which the terms of this Warranty are violated. You may
secure performance or obligations hereunder by (in writing):
1. Identifying the Product involved (by model or serial number or other suffi cient description that
will allow CUNO to determine which Product is defective).
2. Specifying where, when and from whom the Product was purchased.
3. Describing the nature of the defect, malfunction or other violation of this Warranty.
4. Sending such notifi cation together with the defective Product and a $5.00 check or money order
to cover postage and handling to:
CUNO Incorporated, 400 Research Parkway, Meriden CT 06450 U.S.A.
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER
RIGHTS WHICH MAY VARY FROM STATE TO STATE.