Universal Size: 12" X 3" industry-standard size 300 GPD RO membrane, fits 3012 residential RO membrane housing (3" Inner Diameter) for the light commercial reverse osmosis water filtration systems. High Efficient: MewMore RO membrane filter feature a 0.0001 micron TFC layer that reduces up to 99% of impurities while keeping a high permeated flow. Can easily remove heavy metal, organic materials, rubber mass, harmful minerals and other soluble salts from water, including lead, chlorine, fluoride, nitrates, arsenic, asbestos, calcium, sodium, colloids, magnesium, chromium and more. Safe and Reliable: MewMore reverse osmosis membranes is made of 100% food-grade high capacity Thin Film Composite (TFC) material, meet NSF/ANSI 58 standards. Stable Salt Rejection rate up to 97%. Providing a healthy, safe water-filtering experience. Service Life: MewMore RO membrane normally lasts about 2 to 3 years based on average feedwater quality and incoming water pressure. 300 GPD Reverse Osmosis Membrane: Produce 300 gallons purified water per day at 100 psi feed pressure. Dry TFC RO membrane in sealed packaging, which maximizes shelf life and makes storage easier. MewMore 300 GPD RO Membrane - 1 Pack
12" x 3" universal size for standard 3" ID Membrane housing RO/DI Purifier Systems.

Fit home drinking water treatment and maple syrup filter systems.

Capacity: 300 GPD (Gallons per Day)
Material: Thin-Film Composite
Micron Rating: 0.0001 μm
TDS Removal Rate: 99%
Salt Rejection: 97%
Feed Pressure: 100 psi
Lifespan: 2-3 years
Note: The lifespan of filters depends on your water quality.

NOTE:
1. Rinse the elements for 24 hours, prior to first use.
2. The first full tank of permeate must be discarded.