by | Jul 25, 2026
Model RRA4G30N. About Annovi Reverberi. Triplex Plunger Design – smooth, consistent output with reduced pulsation. Max Flow Rate (GPM) 4.0 GPM (15.1 L/Min). Pump Type Tri-Plex Plunger. 24mm Solid Shaft (N Version) – versatile drive compatibility.