The 3M™ Model SGLP2-BL Dual Port Reverse Osmosis System provides two
water qualities for specialty coffee and flash steam applications.

The twin RO membranes provide mineral-free water to the flash steamer.
This water is treated to reduce dissolved solids and minerals that can cause
scale and corrosion problems typically associated with flash steamers.

Water for coffee and espresso applications is first treated by the same RO
process to reduce minerals and dissolved solids. The RO membranes are
followed by a blending valve which adds minerals back into the water supply
for Recipe Quality Water™. As a final polishing step, the water is then filtered
through a cyst rated fine carbon block filter matrix to reduce any taste or
odors in the water for the perfect cup of coffee.

The SGLP2-BL operates directly off of the incoming water pressure and is
completely non-electric, thus reducing installation costs.