General Precautions

Part Number EV9100-37

Maximum Pressure: 20-100 psi non-shock (1.4-6.9 bar)

Temperature: 35-100°F (2-38°C)

Install On Cold Water Lines Only

Installation By a Certified Installer Is Recommended

INSTALLATION AND OPERATING INSTRUCTIONS CB20-312E WATER FILTRATION SYSTEM

SYSTEM INSTALLATIONS

NOTE: Always use a good grade of pipe sealant or teflon® tape on connections.

1.Reduce product weight by removing bowls from header assembly before mounting unit.

Housing Inlet & Outlet: 1/2"

Rated service flow: 5 gpm (19 Lpm)

Capacity: 60,000 gal (227,100 L)

For cold water use only!

WARNING: This filter must be protected from freezing. Failure to do so may result in cracking of the filter and water leakage.

Do not install where unit is exposed to direct sunlight.

Allow a minimum of 4" clearance under the filter to facilitate cartridge change. Make certain that the installation complies with all state and local laws and regulations.

WARNING: 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 eduction may be used on disin- fected waters that may contain filterable cyst.

NOTE: The carbon taste/odor cartridge may contain small amounts of carbon fines (very fine black powder) and a new cartridge, after installation, should be flushed with sufficient water to remove the fines before using the water.

CB20-312E WATER FILTRATION SYSTEM

2.Determine installation location using head assembly.

3.Assemble flush valve kit per illustration on its instruction sheet.

4.Screw stem adapter into flush valve.

5.Firmly press tube end of stem adapter into “T” fitting at filtration unit’s outlet.

6.Install system bracket. Mount system. Mount system to wall studs 16" on center on other surface capable of supporting 90 pounds when system is filled with water.

7.Turn off water and power supply to all beverage equipment and icemaker.

8.Connect cartridge system to feed water supply, beverage sys- tems, and icemaker.

9.Sanitize filter bowls using dilute (0.5%) household bleach solution, Diversol™ or equivalent.

10.Handle cartridges by plastic wrap to minimize contact.

11.Lubricate “O-rings” with silicone lubricant and secure to system head. Hand tighten.

12.Cartridge Flush Procedure:

-Install the CC1E cartridge, leaving the CC3E bowls empty -Flush cartridges at full flow for 5 minutes

-Install CC3E cartridges and flush system for 10 minutes

25"

1/2" Female Inlet Connection from Supply

291/2"

1/2" Female Outlet Connection to Equipment

Flush Valve

13.Close flushing valve and inspect for leaks.

15.Turn power to beverage equipment and icemaker back on.

16.Clean up and give final inspection.

17.Obtain Manager sign-off on work confirmation form.

REPLACEMENT CARTRIDGES

CC1E Carbon Filter (gray end caps)

CC3E Cyst Filter (white end caps)

Replace CC1E, and both CC3E cartridges every 6 months or 60,000 gallons (whichever comes first).

Mounting Depth: 15 1/8"

Operating Weight: 90 lbs.

Allow a minimum of 4" clearance under the filter to facilitate cartridge change.

System Tested and Certified by NSF International against NSF/ANSI Standard 42 for the aesthetic reduction of Taste and Odor, Chlorine Taste and Odor, Particulate Class I, and Chloramine Reduction.

Standard 53 for the reduction of Cyst and Turbidity.

1.Turn power off to beverage equipment.

2.Turn water off to CB20-312E system.

3.Unscrew bowl assembly from header, remove exhausted cartridge and discard. CAUTION: Bowl is heavy with water.

4.Unwrap new cartridge and place in bowl. Screw bowl into appro- priate head on system.

5.Turn on water and flush cartridges. (Refer to cartridge flush proce- dure Step 12 under System Installation.)

For assistance or to locate the nearest dealer for replacements parts or service call:

Everpure Customer Service	1-800-323-7873
Everpure Technical Service	1-800-942-1153

CB20-312E specifications

The Everpure CB20-312E is a top-of-the-line water filtration system designed specifically for commercial applications, particularly within the foodservice industry. Known for its superior filtration capabilities, the CB20-312E emphasizes both performance and longevity, making it a preferred choice among small businesses, restaurants, and cafes that require consistently high-quality water for brewing beverages, cooking, and ice making.

One of the standout features of the Everpure CB20-312E is its proprietary Everpure filtration technology, which utilizes a multi-stage process to effectively remove sediments, chlorine, and other impurities from water. The system includes a pre-filter that captures larger particles, followed by advanced carbon block filtration that addresses finer contaminants, leading to cleaner and better-tasting water. This unique combination not only enhances the flavor of beverages but also contributes to the overall quality of food prepared with filtered water.

Another significant characteristic of the Everpure CB20-312E is its long-lasting filter life. Each filter cartridge can provide up to 6 months of consistent use, depending on the volume of water processed. This extended lifespan minimizes the frequency of replacements, ultimately resulting in lower maintenance costs and reduced downtime for businesses. The quick-change cartridge design allows for easy and efficient filter replacements, further maximizing productivity in busy environments.

The CB20-312E is also engineered with safety in mind. It comes equipped with a built-in pressure regulator that helps maintain optimal water flow and minimizes the risk of system damage due to excessive pressure fluctuations. This feature is particularly valuable in fluctuating water pressure scenarios, ensuring a consistent output of high-quality water without compromising system integrity.

In addition to its robust filtration and safety features, the CB20-312E has a compact design that allows for flexible installation in diverse environments. Whether mounted under a sink, in a storage closet, or alongside existing utility systems, it maximizes space efficiency while delivering reliable performance.

In summary, the Everpure CB20-312E represents an advanced solution for water filtration in commercial settings. With its effective multi-stage filtration technology, impressive filter longevity, built-in safety features, and versatile design, it supports the mission-critical needs of foodservice operators aiming to provide the highest quality beverages and culinary experiences for their customers.