Heavy-Gauge Metal Construction - Sturdy "welded wrapped and head design." Built to last.

Polyester Paint Finish - Electrostatically powder painted, then oven baked for a smooth high-gloss, appliance-quality finish. Resists corrosion.

New Elongated, Seamless Water Cell - Controlled 2-dimensional cell expansion. Rugged, seamless "water cell" prevents the most common cause of pump failure - "waterlogging." Water never touches the steel tank material. Translucent bag material facilitates manufacturing quality control inspection.

New Stainless Service Connection - Corrosion-resistant. - Stainless steel - the professional"s choice.