Global Water (GWRO) 4 Stage Reverse Osmosis Replacement Filters 91500 5" proprietary cartridge designed for

5" proprietary cartridge designed for existing Q-Series heads with 1/4" quick-connect or 1/4" and 3/8" NPT female threads

Actual lifespan depends on feed water quality

✓ Renewable cloth junction ✓ 700-hour battery life ✓ Manual 1 or 2-point calibration ✓ 0

FM-BB-10-1

5" filter housing following manufacturer instructions

Global Water (GWRO) 4 Stage Reverse Osmosis Replacement Filters 91500 5" proprietary cartridge designed forGlobal Water GWRO Series 4 Stage Reverse Osmosis Replacement Filters Complete filter set for GWRO systems. Four stages of protection: sediment removal, activated carbon adsorption, reverse osmosis membrane filtration, and final carbon block polishing. 4 Stage System Annual Replacement OEM Global Water HOW IT WORKS Four stage filtration engineered for bottleless water systems SEDIMENT Stage 1: 5 Micron Sediment Captures sand, rust, silt, and