No other membrane can match the SpectraSelect™ for long life and the ability to remove silica phosphates, nitrates, and heavy metals. SpectraPure® SpectraSelect™ membranes are individually tested and hand picked for consistent ultra-high rejection that has the highest known rejection rate of all reverse osmosis membranes available. They are also treated with a proprietary process to enhance the rejection & production rates. SpectraSelect™ Membranes are standard equipment in our Deluxe Reverse Osmosis and RO/DI Systems. The SpectraSelect™ Ultra-High Rejection Membrane is also available as a replacement option for most Reverse Osmosis Systems. All 25 to 90 GPD membranes will fit in our standard membrane housing.

•Guaranteed minimum 98% rejection or better. •Membranes produce rated GPD ± 10% at 60 psi. (Permeate flow and salt rejection based on the following test conditions: 250 ppm, 77°F (25°C), 15% recovery and the specified applied pressure). •Membranes must be matched with flow restrictors. Always change the flow restrictor when changing membrane size on your system. •Comes with 1 year, pro-rated, warranty. Note 1: Our 180 GPD (680 LPD) systems use two 90 GPD (340 LPD) elements