Includes bypass valve which greatly reduces pulsating water and pressure switch chatter. Smooth flow from 1 GPM to over 3.2 GPM. Eliminates the need for an accumulator tank. Designed for up to 5 fixtures. Runs dry without harm to the pump. Easy to install, service and winterize. Includes plug-in ports for easy installation.

 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