The lead-free brass bubbler kit includes the 7800PFLFB lead-free brass bubbler and all necessary mounting hardware. This product retrofits standard drinking fountains, making it the perfect addition to schools, offices, public buildings, and more. The product is available in stainless steel and vandal resistant versions. It is also NSF-listed to NSF/ANSI Std. 61-9 & 372 and ADA Compliant to ANSI A117.1