iSpring Greatwell MC7 75 GPD Reverse Osmosis Membrane Replacement Drinking Water Filtration System

The iSpring Greatwell MC7 is a 75 GPD reverse osmosis membrane replacement designed to fit standard under-sink RO membrane housings. It features an industry-standard 11.75" x 1.75" size and is made from food-grade high-capacity material.

The membrane is NSF certified and uses a 0.0001 micron size to filter water, it removes up to 99% of over 1,000 contaminants, including lead, chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. It has a TDS rejection rate of up to 97% under NSF58 testing conditions. 

Key Benefits

• Removes up to 99% of over 1,000 contaminants
• 75 gallons-per-day filtration capacity
• NSF certified reverse osmosis membrane
• 0.0001 micron membrane size
• Fits standard under-sink RO membrane housings
• Food-grade, high-capacity material

Specifications