Piston Assy, 2815 Hard Water Bypass Drinking Water leak-resistant fit between 1" and

leak-resistant fit between 1" and 3/4" pipe sizes to prevent costly water damage

or reverse osmosis units

Efficient Water Filtration with the NRC-BB10 Refillable Cart for Cleaner

When maintenance or repairs are needed

change the sediment and carbon cartridges on schedule so the membrane stays protected over its service life

Piston Assy, 2815 Hard Water Bypass Drinking Water leak-resistant fit between 1" andThe genuine Pentair Fleck Piston Assembly for the 2815 Hard Water Bypass directs flow inside the 2815 control valve so that, during regeneration, untreated hard water can bypass to the service line rather than passing through the media being regenerated. This piston is the moving heart of that bypass function and is specific to the 2815 valve platform. Hard Water Bypass Explained On a typical single tank system, water service is normally interrupted