Shurflo's Revolution fresh water pump design was created with a unique one-piece diaphragm and internal by-pass, assuring long life and top performance in all plumbing systems. 2.3 Gallons per Minute. Self-Priming 50 PSI. Internal Bypass-Low Cycling. Quiet Operation. Runs Dry - Thermally Protected. Built-In Check Valve.

 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