Product Description
The Annovi Reverberi RKSS21.15N is a high-capacity horizontal triplex plunger pump built to handle demanding specialty applications. It delivers an impressive 5.55 GPM at a maximum pressure of 2200 PSI, operating at 1450 RPM with a 24mm solid shaft. Its stainless steel head offers superior corrosion resistance, while the ½” F inlet and 3/8” F outlet ensure seamless integration. Rated for a maximum temperature of 140°F and carrying a 15 oz oil capacity, the RKSS21.15N combines strength, reliability, and efficiency in a compact, 22-lb design—making it an excellent choice for high-flow, moderate-pressure tasks.
| Weight | 22 lbs | 
|---|---|
| Pump Orientation | Horizontal | 
| Max RPM | 1450 | 
| Weight (lbs) | 22 | 
| Bore Diameter (mm) | 22 | 
| Capacity (oz) | 15 | 
| Shaft Diameter | 24mm | 
| Series | 228 (RK) | 
| Head Material | stainless steel, Stainless_Steel | 
| Max GPM | 5.55 | 
| Max L/Min | 21 | 
| Max PSI | 2200 | 
| Max Bar | 150 | 
| Power EBHP | 8.3 | 
| Bore Dia mm | 22 | 
| Stroke mm | 14.6 | 
| CSID Stamp | 1 | 
| Inlet (in) | 1/2" F | 
| Outlet (in) | 3/8" F | 
| Max Temp | 140° F | 
| Oil Capacity (oz.) | 15 oz | 
| RPM | 1450 | 
| Shaft Size | 24mm | 
| Shaft Version | N, Natural, Neutral Shaft | 
| Shaft Type | Solid | 
| Specialty | Stainless Steel | 
| Market | Specialty | 
| Pump Type | Tri-Plex Plunger | 
 
             
                     
           
           
           
           
           
          