This Haws® barrier-free drinking fountain uses a patented pushbutton valve assembly allowing for front access stream adjustment as well as cartridge and strainer access. Wall mounted swirl bowl design allows it to be placed securely in multiple locations without taking up excess space. Equipped with vandal resistant components, this fountain is not easily disrupted, quickly discouraging vandals.18 gauge Type 304 Stainless Steel construction and specialized available mounting plate offer a well constructed sturdy fountain. Trap and shut off must be in the wall. Polished chrome-plated brass vandal-resistant bubbler head with integral laminar anti-squirt flow eliminate water splash. Beautiful satin finish resists stains and corrosion. Model meets all current Federal Regulations for the disabled including those in the Americans with Disabilities Act. This drinking fountain is lead-free by all known definitions including ANSI/NSF Standard 61, Section 9, California Proposition 65, and the Federal Safe Drinking Water Act.