3M Purification Inc. Water Filtration Products Models ICE140-S and ICE145-S single cartridge water filtration systems help provide consistent high quality water for commercial ice by reducing the effects of sediment, chlorine taste and odor and scale at flow rates up to 2.1 gpm (7.9 lpm). Built-in scale inhibition reduces the ability of calcium and magnesium to precipitate on the evaporator plates as hard scale.
• ICE140-S combines chlorine taste and odor reduction with cyst, bacteria1 and sediment reduction, while reducing the effects of chlorine corrosion and scale for up to 25,000 gallons (94,635 liters)
• ICE145-S combines chlorine taste and odor reduction with sediment reduction from higher turbidity water, while reducing the effects of chlorine corrosion and scale for up to 25,000 gallons (94,635 liters).

PRODUCT BENEFITS
• Effectively reduces sediment and chlorine taste and odor for better equipment protection and clearer, great tasting ice.
• Revolutionary Integrated Membrane Pre-Activated Carbon Technology (“IMPACT”) dual-zone media cartridge construction combines a membrane in series with premium activated carbon to provide superior throughput and cartridge life.
• Tested and verified by manufacturer’s laboratory to Standard 53 for cyst reduction (HF40-S replacement cartridge).
• Built-in bacteria inhibitor intended to reduce fouling of media (HF40-S replacement cartridge).
• NSF Standard 42 and/or FDA CFR-21 compliant materials.
• Reduction of up to 99.99% of common water-borne heterotrophic bacteria by membrane filtration as tested by 3M Purification (HF40-S replacement cartridge).
• Patented valve-in-head design simultaneously shuts off and vents water, allowing for simple and virtually trouble-free cartridge change-outs without the need to shut off the upstream feed water.
• Built-in scale inhibitor reduces lime scale build-up on evaporator plates as tested by 3M Purification.
• Sanitary Quick Change (SQC) encapsulated cartridge design allows for fast and easy cartridge change-outs with a 1/4 turn.
• 3/8” FNPT horizontal inlet and outlet ports allow direct or easily adaptable connections to existing plumbing lines