The AR135BP-GR3/4 from Annovi Reverberi is a robust semi-hydraulic, three-diaphragm pump designed for agricultural use. Operating at 550 RPM, this model delivers up to 33.8 GPM (128 L/min) and can handle pressures up to 290 PSI. Built with a plastic-coated aluminum head for superior corrosion resistance, it features Blue-Flex diaphragms and Buna O-rings for enhanced chemical compatibility and durability. This pump comes assembled with the AR1671 gearbox for easy mounting to 5–6 HP gas engines (GR3/4 version) and fits SP model sprayers. It has a 1-1/2" inlet and 3/8" hose barb outlet, all housed in a compact frame measuring 9.13" L x 10.98" W x 13.18" H, weighing 45 lbs. The AR135BP-GR3/4 is engineered for efficient, long-lasting performance in demanding agricultural spraying applications.
| Weight | 45 lbs |
|---|---|
| Dimensions | 9.13 × 10.98 × 13.18 in |
| Max GPM | 33.8 |
| Length (in) | 9.13 |
| Width (in) | 10.98 |
| Height (in) | 13.18 |
| Max Hp | 6.8 |
| Weight (lbs) | 45 |
| Outlet (in) | 3/8" HB |
| Inlet (in) | 1-1/2" |
| Shaft Type | Hollow |
| O-Ring | buna |
| Diaphragm Material | Blue-Flex |
| Diaphragm Count | 3 |
| Max RPM | 550 |
| Max L/Min | 128 |
| Max PSI | 290 |
| Max Bar | 20, 290 |
| HP | 6.8 |
| Max Temp | 140° F |
| Shaft Type | Hollow |
| Version | C |
| Head Material | Plastic-Coated Aluminum |
| # of Diaphrams | Three |
| Series | Pastic-Coated Aluminum, PCA, Pastic-Coated Aluminum |
| Gear Box | AR1671 |
| Market | Agriculture |
| Pump Type | Diaphram Pumps |