3M™ Drop-In Style Single Prefilter Housing Featuring Pressure Relief Valve & Transparent Sump, Model CFS12T is designed for use with 19-1/2” cartridges and features a non-valved head design. Cartridges and pressure gauges sold separately.

Our 3M™ Drop-In Style Single Prefilter Housing Featuring Pressure Relief Valve & Transparent Sump, Model CFS12T is designed for use with 19-1/2” cartridges and features a non-valved head design. Compatible cartridges and pressure gauges are sold separately. This housing accommodates our line of particulate and chlorine taste and odor reduction cartridges. The housing with cartridge can be used to help protect equipment at point-of-entry.

Product Highlights:

• Two-High Transparent housing
• Non-valved head design
• 3/4" NPT connections with 1/2" adapters provide multiple sizes for either point-of-entry or single applications with higher flow rates.
• High Impact Plastic
• Designed for use with 19-1/2" cartridges