This high-capacity water ring pump head delivers 400m³/h airflow and handles 0.9m³/h of working fluid at 11KW, designed for robust and reliable performance in demanding industrial vacuum applications involving vapors or condensable gases, featuring DN65 flanged connections.
| P/N | Pump Speed (m3/h) | Power (W) | Motor Speed (r/min) | Noise (db) | Max Pressure (kpa) | Outline Dimension (mm) | Weight (kg) |
| 2BV-2060 | 27 | 810 | 2880 | 62 | 3.3 | 455*186*250 | 32 |
| 2BV-2061 | 52 | 1450 | 2880 | 65 | 3.3 | 475*186*250 | 33 |
| 2BV-2070 | 80 | 2350 | 2880 | 66 | 3.3 | 565*223*270 | 50 |
| 2BV-2071 | 110 | 3850 | 2880 | 72 | 3.3 | 590*223*300 | 62 |
| 2BV-5110 | 165 | 4000 | 1450 | 63 | 3.3 | 637*325*358 | 94 |
| 2BV-5111 | 230 | 5500 | 1450 | 68 | 3.3 | 672*325*371 | 110 |
| 2BV-5121 | 180 | 7500 | 1450 | 69 | 3.3 | 771*347*385 | 136 |
| 2BV-5131 | 400 | 11000 | 1450 | 73 | 3.3 | 852*377*420 | 184 |
| 2BV-5161 | 500 | 15000 | 970 | 74 | 3.3 | 1044*479*521 | 296 |
