3m Aqua Pure 3MFF100 Full Flow Drinking Water System (High Flow 2.5 GPM)

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  • Regular price £274.99


3M Aqua-Pure 3MFF100 Full Flow Drinking Water System – High Flow 2.5 GPM

Premium Under-Sink Filtration for Cleaner, Safer Drinking Water

The 3M Aqua-Pure 3MFF100 Full Flow Drinking Water System delivers high-quality water filtration directly from your existing faucet, eliminating the need for a separate tap. Designed for full-flow applications, it provides up to 2.5 gallons per minute (GPM), making it ideal for both drinking and cooking needs.

With a 0.5-micron carbon block filter, this system effectively reduces chlorine taste and odor, lead, cysts, select VOCs, dirt, and rust, improving both the safety and taste of your water.

Built with durable polypropylene housing and a compact 16" x 4.5" design, the Aqua-Pure 3MFF100 is a reliable, long-lasting solution for households that want cleaner, healthier, and better-tasting water on demand.


Key Features:

  • High Flow Rate – 2.5 GPM – Provides fast, efficient filtration without sacrificing pressure

  • 0.5 Micron Carbon Block Filtration – Removes fine particles, lead, chlorine, taste/odor issues, VOCs, cysts, dirt, and rust

  • Long Service Life – Up to 6,000 gallons (or 12 months) of reliable filtration

  • Durable Build – Polypropylene housing and head for strength and reliability

  • Convenient Cartridge Replacement – Uses 3MFF101 filter cartridge for easy change-outs

  • No Extra Faucet Required – Works with your existing cold water line and tap

  • NSF Certified – Tested and certified to NSF Standards 42 & 53 for drinking water safety


📐 Technical Specifications:

  • Brand: 3M Aqua-Pure

  • Model: 3MFF100

  • Cartridge Required: 3MFF101

  • Micron Rating: 0.5

  • Flow Rate: 2.5 GPM

  • Capacity: 6,000 gallons

  • Max Pressure: 125 psi

  • Min Pressure: 25 psi

  • Max Temperature: 100°F (38°C)

  • Connections: 3/8" NPT

  • System Dimensions: 16" (H) x 4.5" (W)

  • Material: Polypropylene housing & head

  • Color: White


🛠️ Ideal Applications:

  • Residential kitchens (drinking & cooking water)

  • Ice makers & beverage systems

  • Under-sink water filtration setups

  • Homes in areas with lead, chlorine, or VOC concerns


The 3M Aqua-Pure 3MFF100 combines high flow performance, proven contaminant reduction, and easy installation in one compact system — delivering great-tasting water straight from your tap.