About this item

• Designed to meet the requirements of, and are listed by the National Sanitation Foundation (NSF) under ANSI/NSF Std 61
• The Butyl diaphragm has seamless construction and is designed to flex rather than stretch and crease like bladder tanks
• The polypropylene liner for the water reservoir will not flake, chip, crack or peel and does not impart taste and odor to the water
• Diaphragm, liner isolate water from contact with deep drawn steel domed shell - twice as strong as rolled steel shell of same thickness
• A high gloss enamel finish protects tank from the elements
• Pre-charged to 25psi: please refer to product manual for proper pre-charge setting