WaterSentinel Reverse Osmosis Filter W. Check Valve | WS-50GPD Quantity:Default Generally eliminates the water softener

Generally eliminates the water softener and removes the water treatment chemical gases

Carbon filtration is an inexpensive and effective way to remove chemicals and contaminants commonly found in tap water

and ion exchange media from bacterial contamination

and unpleasant odors that are often associated with unfiltered water

Are NSF tested and certified to NSF/ANSI Standard 42* for material and structural integrity

WaterSentinel Reverse Osmosis Filter W. Check Valve | WS-50GPD Quantity:Default Generally eliminates the water softenerModel #WS 50GPD 50 GPD Membrane w Check Valve WaterSentinel Reverse Osmosis Membranes are built with an internal check valve Last for three to five years Membrane fits all standard RO systems Receive constant and efficient water performance