Elkay ERF750 WaterSentry Lead & Microplastics Filter for Liv Faucets | NSF/ANSI Certified

The Elkay ERF750 WaterSentry residential filter delivers reliable water filtration for your home. Engineered for use with residential Liv dispensers, faucets, and bottle-filling systems, this genuine Elkay cartridge is certified to NSF/ANSI standards 42, 53, and 401, reducing lead, microplastics, chlorine taste & odor, and Class I particulates. With a rated capacity of 750 gallons (or 12 months), the ERF750 balances performance and cost. The ¼-turn quick-disconnect design and automatic shut-off make changing your filter easy and mess-free. Elkay’s activated carbon filter media not only filters contaminants but also improves odor and taste. Counterfeit and third-party filters may look similar but are not tested to these standards and may compromise performance. Genuine Elkay filters help ensure safe operation, maintain certification, and protect the long-term integrity of your equipment.

Why choose the ERF750 for your home

• Replacement filter for residential filtration products
• Replace every 750 gallons or 1 year after installation
• Quick-disconnect installation with 1/4-turn change and automatic inlet shut-off when removed
• Designed to reduce lead, particles, and chlorine; also helps curb odors and discoloration
• Tested and certified to NSF 42 and 53 for lead, Class I particulates, and chlorine taste/odor reduction

Real-world use and benefits

Designed for Elkay Liv dispensers, faucets, and bottle-filling systems, the ERF750 supports daily hydration routines with cleaner-tasting water straight from the tap. Expect crisper water with less aftertaste from chlorine and a more inviting aroma when pouring. The compact cartridge remains unobtrusive during routine use while maintaining consistent filtration performance.

• Works seamlessly with Liv dispensers, residential faucets, and bottle-filling stations
• Genuine Elkay filtration designed to uphold system certification and long-term reliability
• Mess-free maintenance thanks to a simple quick-disconnect design

Choosing the ERF750 means opting for a standards-backed filtration option that balances filtration capabilities with convenient upkeep. Genuine Elkay filters help ensure safe operation, maintain certification, and protect the long-term integrity of your equipment, so you can enjoy water that feels refreshing straight from the tap.