3M CS-511 User Manual

Hot Cup Applications

Series 500 Sanitary Quick Change Systems with Locking Button

The Series 500 3M™ Water Filtration Products help protect beverage equipment, help provide consistent beverage quality,

and help provide seamless beverage service.

The sanitary quick change design allows for quick and easy cartridge change-outs and helps minimize contamination of
the filtration media.

Its compact footprint allows the unit to be installed snugly behind the beverage unit or neatly under a cabinet.

The housing is durable and shatter-resistant, minimizing the potential for leaks.

The red locking button on the filter head assures proper fit of the cartridge with only a 1/4 turn.

3/8” NPTF vertical connections are compatible with common equipment and tubing installations.

Units are FDA, CFR-21 compliant for use in all food and beverage applications and are 3rd party certified for design

and performance.

Three (3) premium carbon technologies are available for differing water conditions.

Maximum Protection

CS-521 Capacity: 2,000 gallons (7,571 liters) or 266 cups/day*
CS-531 Capacity: 3,000 gallons (11,356 liters) or 400 cups/day*

Features Product Benefits

• Multicomposite carbon block • Does not require activation

• Extends contact time for maximum chlorine and sediment reduction

• 0.5 micron cyst, turbidity, fine sediment reduction • Extended protection and long life

• Chlorine taste and odor reduction • Enhances beverages quality over the life of the filter

• Built-in scale inhibition • Helps Protect equipment from potentially damaging harmful effects
of hard water

General Purpose

CS-511 Capacity: 2,500 gallons (9,464 liters) or 333 cups/day*
CS-571 Capacity: 3,500 gallons (13,249 liters) or 466 cups/day*

Features Product Benefits

• Multi-composite carbon block • Does not require activation

• 1.0 micron sediment reduction • Enhances beverage clarity

• Chlorine taste and odor reduction • Enhances beverage quality over the life of the filter

•

Built-in scale inhibition • Helps Protect equipment from potentially damaging harmful effects

of hard water

Problem Water

CS-561 Capacity: 2,400 gallons (9,085 liters) or 320 cups/day*

Features Product Benefits

• 5 micron sediment reduction • Suitable for water conditions with heavy dirt load

• Helps reduce maintenance caused by clogged valves and orifices

• Chlorine taste and odor reduction • Enhances beverage quality over the life of the filter

• Built-in scale inhibition • Helps protect equipment from the harmful effects of hard water

*Cups/day based on 8oz cup (237 ml), 20 day work month and 6 month change-out schedule.

Quotation for Specified 3M™ Water Filtration Products

a 3M company

Specified Model #

Part #

Price Quoted

Installed on what equipment

Quantity Required

Applications/Specifications

Model# Part#

CS-521 55885-05

CS-531 55884-07

CS-511 55882-03

CS-571 55884-01

CS-561 55882-01

System

Dimensions

in (cm)

12 x 3 1/4
(30.5 x 8.3)

15 1/4 x 3 1/4

(38.7 x 8.3)

12 x 3 1/4
(30.5 x 8.3

15 1/4 x 3 1/4

(38.7 x 8.3)

12 x 3 1/4

(30.5 x 8.3)

Replacement

Cartridge

CS-21 55895-05 X X 0.5 X X X

CS-31 55817-22 X X 0.5 X X X

CS-11 55895-01 X X 1.0 X

CS-71 55817-14 X X 1.0 X

CS-61 55600-05 X X 5.0 X

Part#

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:
To reduce the risk associated with property damage due to water leakage:

• Read and follow Use Instructions before installation and use of this system.

• Installation and use MUST comply with all state and local plumbing codes..

• Protect from freezing, remove filter cartridge when temperatures are expected to
drop below 40° F (4.4° C).

• Do not install on hot water supply lines. The maximum operating water temper
ture of this filter system is 100°F (38°C).

• Do not install if water pressure exceeds 125 psi (862 kPa). If your water pressure
exceeds 80 psi, you must install a pressure limiting valve. Contact a plumbing
professional if you are uncertain how to check your water pressure.

• Do not install where water hammer conditions may occur. If water hammer
conditions exist you must install a water hammer arrester. Contact a plumbing
professional if you are uncertain how to check for this condition.

• The disposable filter cartridge must be replaced every 6 months, at the rated
capacity or if a noticeable reduction in flow rate occurs.

• Systems certified for Cyst reduction may be used on disinfected water that may
contain filterable cysts. EPA Establishment No. 070595-CT-001

Chlorine

Taste and

Odor

Scale

Inhibition

Micron
Rating

Sediment
Reduction

WARNING: To reduce the risk associated with the ingestion of contaminants:
Do not use with water that is microbiologically unsafe or of unknown quality
without adequate disinfection before or after the system. Systems certified for

cyst reduction may be used on disinfected water that may contain filtratable cysts.
EPA Establishment #070595-CT-001

Heavy

Sediment

12 in

(30.5 cm)

3 1/4 in
(8.3 cm)

Cyst

Reduction

Turbidity

Reduction

Visit www.nsf.org for the claims asssociated

with products that are NSF listed.

Capacity

Gals.

(Liters)

2,000

(7,570)

3,000

(11,356)

2,500

(9,464)

3,500

(13,249)

2,400

(9,085)

Flow
Rate

gpm (lpm)

1.0

(3.78)

1.0

(3.78)

1.0

(3.78)

1.0

(3.78)

1.0

(3.78)

3 1/4 in
(8.3 cm)

Carton

Dimensions

cu. ft.

(cu. m.)

26

(11.8)

20

(9.1)

26

(11.8)

20

(9.1))

26

(11.8)

15 1/4 in

(38.7 cm)

Carton

Qty

1.8

(0.05)

1.53

(0.04)

1.8

(0.05)

1.53

(0.04)

1.8

(0.05)

Case

12

12

12

12

12

Limited Warranty

CUNO Incorporated warrants this Product to be free from defects in material and workmanship for five (5) years from the date of purchase. This warranty does not cover failures resulting from
abuse, misuse, alteration or damage not caused by CUNO or failure to follow installation and use instructions. If the Product is defective CUNO will replace the Product or refund your Product
purchase price. CUNO will not be liable for any indirect, special, incidental, or consequential damages arising from the use of this Product. Some states do not allow the exclusion or limitation of
incidental or consequential damages, so the above limitation may not apply to you. To obtain warranty service, mail your request to Warranty Claims, CUNO Incorporated, 400 Research Parkway,
Meriden, CT 06450. Proof of purchase (original sales receipt) must accompany the warranty claim, along with a complete description of the Product, model number and alleged defect. This war­ranty gives you specific legal rights and you may have other rights which vary from state to state, or country to country.

Distributed By:

Meriden, CT 06450, USA

© 2007 3M Company. All rights reserved.
3M and CUNO are trademarks of 3M Company used under license.
NSF is a trademark of NSF International.
LITOCS004 1007

Toll Free: 1.888.218.CUNO

Worldwide: 203.237.5541

www.cunofoodser vice.com

CUNO Incorporated

400 Research Parkway

Fax: [phone]