Heavy-duty 11 gauge thick steel with green powder-coated finish provides an exceptional corrosion resistance in one of our toughest made fountains * It uses a freeze-resistant valve assembly to provide year round operation * Fully engineered pneumatic valve assembly is one of the best in freeze-resistant technologies * Circular pedestal to be placed securely in multiple locations without taking up excess space * Haws Part# 6518FR-pneumatic operated freeze-resistant valve system for this outdoor fountain is used with this unit and can be purchased seperately * Equipped with vandal-resistant components, this fountain is not easily disrupted, quickly discouraging the worst of vandals