Shurflo Revolution Water Pump 2.3 GPM 4028-100-E54
[S078-864028]

SHURflo’s New 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. SHURflo’s quality reputation has been built on the reliability and dependability of every pump we build. The 4008 Revolution fresh water automatic demand pump is super quiet, thermally protected and can run dry without damage. Mounts in any position. - 2.3 Gallons per Minute - Self-Priming - 50 PSI - Internal Bypass-Low Cycling - Runs Dry – Thermally Protected - Built-in Check Valve - 12VDC - Max 5 amps Replaces Whisper King Pumps