3M CFS9112-S 3.25 Inch Retrofit Replacement Cartridge Scale Inhibitor 1 Micron

The 3M CFS9112-S (5631604) Retrofit Replacement Cartridge Scale Inhibitor is a high-performance water filtration component designed for commercial foodservice applications. This cartridge functions as a sediment, chlorine taste and odor reducer, and scale inhibitor, with a precise 1-micron filtration rating to protect delicate equipment and improve water quality. It has a flow rate of 1.5 gallons per minute and a capacity of up to 10,000 gallons, making it suitable for medium-volume systems. Engineered by 3M Purification, this NSF-certified cartridge integrates graded density filtration with activated carbon, delivering sediment removal and taste/odor improvement in a compact, reliable form factor, compatible with Everpure® filter systems.

Top 3M CFS9112-S (5631604) Features

The 3M CFS9112-S is engineered for reliable sediment, chlorine, and scale reduction in commercial water filtration setups. Its advanced graded density filtration with activated carbon enhances sediment removal and taste quality, while its durable construction ensures longevity. Designed for straightforward replacement, it simplifies maintenance in systems requiring consistent filtration performance. Ideal for coffee, espresso, and food prep stations, this cartridge supports continuous operations with minimal downtime, fitting seamlessly into existing filtration infrastructures.

• Capacity: 10,000 gallons for high-volume service
• Material Grade: Graded density filtration with activated carbon
• Ease of Maintenance: Quick retrofit replacement with minimal system disruption
• Fitting Compatibility: Suitable for Everpure® filter system connections
• Flow Rate: 1.5 GPM for steady water throughput

Designed for continuous operation in commercial kitchens, beverage stations, and food processing environments requiring extended filter life and reliable water quality.

3M CFS9112-S (5631604) Technical Specs

The 3M CFS9112-S retrofit cartridge features a compact 14.5-inch height, a 3.25-inch width and depth, and weighs approximately 1.86 pounds, making it suitable for installation in various filtration housings. It employs graded density filtration with activated carbon to effectively reduce sediment, chlorine, taste, odor, and scale. The filter is constructed from durable materials designed for prolonged use and easy cleaning, supporting an operating temperature range tailored to typical foodservice environments. Its NSF certification signifies compliance with key industry standards, ensuring reliable performance for medium-volume applications such as coffee machines, beverage dispensers, and food prep areas. The cartridge's design facilitates straightforward disassembly and replacement, integrating seamlessly with existing system configurations.

• Electrical Requirements: Not applicable
• Dimensions: 14.5" H x 3.25" W x 3.25" D
• Construction & Finish: Durable plastic housing with activated carbon filtration media
• Temperature Range: Operates effectively in standard commercial water temperatures
• Capacity: 10,000 gallons of filtration capability
• Flow Rate: 1.5 gallons per minute
• Replacement Parts: Includes cartridge only; seals and gaskets available separately
• Installation & Maintenance: Quick retrofit for existing systems, minimal downtime

What is a commercial water filtration cartridge

A commercial water filtration cartridge is an essential component used to enhance water quality by removing sediments, chlorine, and scale from incoming water supplies in foodservice operations. These cartridges, such as the 3M CFS9112-S, are installed in filtration systems beneath sinks or in beverage dispensers, providing continuous filtration support. They help maintain equipment performance and water taste, especially in cafes, restaurants, and food processing setups. Typically, these cartridges feature fine micron ratings, durable housings, and components designed for easy replacement, making them suitable for medium-use environments requiring reliable long-term filtration.

Top Commercial Water Filtration Cartridges for Foodservice Environments

Reliable medium-volume filtration—3M CFS9112-S (5631604) is ideal for beverage stations and food prep in foodservice kitchens. Manufactured by 3M Purification, this cartridge offers consistent sediment, chlorine, taste, odor, and scale reduction, suited for operation in commercial kitchens with moderate throughput and system simplicity.

• Operation Type — suited for undercounter coffee and espresso stations
• Kitchen Setting — optimized for compact commercial foodservice spaces
• Foodservice Category — ideal for beverage and prepped food filtration
• Workload Qualifier — supporting moderate throughput environments
• Use Case — streamlining system maintenance with reliable cartridge replacement

Why Choose 3M

Why Choose 3M Purification 3M CFS9112-S (5631604) Retrofit Replacement Cartridge Scale Inhibitor? Built with graded density filtration and activated carbon media, this cartridge delivers dependable scale, sediment, and taste/odor control. Its durable design allows for long service life, and the ease of retrofit installation minimizes downtime. Features optimized for commercial beverage and food prep environments make it a versatile, reliable choice for medium-volume systems that demand consistent water quality and straightforward maintenance.

• Compact, space-efficient design for tight installation environments
• Heavy-duty construction for extended service life and durability
• Seamless retrofit fit for existing Everpure® systems
• Supports continuous operation in commercial foodservice settings
• Enhanced sediment and scale reduction improves equipment longevity