Self-priming and provides constant water flow. Requires 1-3/4" access hole. Plumbing hook-up is not provided but uses a threaded 1/4" M.P.T. fitting.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov