Marine Equipment
WZ Series Self-Priming Vortex Bilge Pump
WZ Series Self-Priming Vortex Pump WZ Series Self-Priming Vortex Pump is suitable for transmitting the temperature between -20℃ to +80℃, the viscosity is not more than...
Loading product images...
WZ Series Self-Priming Vortex Bilge Pump
PDF Datasheet
We can supply according to your requirement.
WZ Series Self-Priming Vortex Pump
WZ Series Self-Priming Vortex Pump is suitable for transmitting the temperature between -20℃ to +80℃, the viscosity is not more than 5oE non-solid particles, volatile, water and fresh water gasification. For oil, chemicals, ships, printing and dyeing industry and villas, hotels, tall buildings and small boiler feed water using. This pump small size, light weight, self-priming ability, can be equipped with motor, gasoline engine, diesel powered.
Main Specification
| Type | Capacity | Head | Suction lift | Efficiency | Shaft power | Motor power | Impeller Dia. | Pump +base Weight | |
| (m3/h) | (l/s) | (m) | HS(m) | (%) | (kw) | (kw) | (mm) | (kg) | |
| 20WZ-14×2 | 0.792 | 0.2 | 38 | 8 | 14 | 0.59 | 0.75 | 100 | 10+10 |
| 1.44 | 0.4 | 28 | 7.5 | 23 | 0.48 | ||||
| 1.8 | 0.5 | 20 | 7 | 22 | 0.45 | ||||
| 20WZ-14×3 | 0.792 | 0.2 | 57 | 8 | 14 | 0.88 | 1.1 | 13+12 | |
| 1.44 | 0.4 | 42 | 7.5 | 23 | 0.72 | ||||
| 1.8 | 0.5 | 30 | 7 | 22 | 0.67 | ||||
| 20WZ-14×4 | 0.792 | 0.2 | 76 | 8 | 14 | 1.17 | 1.5 | 16+15 | |
| 1.44 | 0.4 | 56 | 7.5 | 23 | 0.96 | ||||
| 1.8 | 0.5 | 40 | 7 | 22 | 0.89 | ||||
| 25WZ-16×2 | 1.8 | 0.5 | 46 | 7.5 | 20 | 1.13 | 1.5 | 110 | 13+17 |
| 2.88 | 0.8 | 32 | 7 | 28 | 0.9 | ||||
| 3.6 | 1 | 22 | 6.5 | 27 | 0.8 | ||||
| 25WZ-16×3 | 1.8 | 0.5 | 69 | 7.5 | 20 | 1.69 | 2.2 | 17.6+20 | |
| 2.88 | 0.8 | 48 | 7 | 28 | 1.34 | ||||
| 3.6 | 1 | 33 | 6.5 | 27 | 1.2 | ||||
| 25WZ-16×4 | 1.8 | 0.5 | 92 | 7.5 | 20 | 2.25 | 3 | 110 | 22+23 |
| 2.88 | 0.8 | 64 | 7 | 28 | 1.79 | ||||
| 3.6 | 1 | 44 | 6.5 | 27 | 1.6 | ||||
| 32WZ-18×2 | 3.6 | 1 | 50 | 7 | 25 | 1.96 | 3 | 132 | 19+22 |
| 5.4 | 1.5 | 36 | 6.5 | 32 | 1.65 | ||||
| 6.48 | 1.8 | 24 | 6 | 29 | 1.46 | ||||
| 32WZ-18×3 | 3.6 | 1 | 75 | 7 | 25 | 2.94 | 4 | 22+25 | |
| 5.4 | 1.5 | 54 | 6.5 | 32 | 2.48 | ||||
| 6.48 | 1.8 | 36 | 6 | 29 | 2.19 | ||||
| 32WZ-18×4 | 3.6 | 1 | 100 | 7 | 25 | 3.92 | 5.5 | 25+28 | |
| 5.4 | 1.5 | 72 | 6.5 | 32 | 3.31 | ||||
| 6.48 | 1.8 | 48 | 6 | 29 | 2.92 | ||||
| 40WZ-28×2 | 6.12 | 1.7 | 84 | 6.5 | 25 | 5.6 | 7.5 | 148 | 38+25 |
| 9 | 2.5 | 56 | 6 | 33 | 4.16 | ||||
| 10.8 | 3 | 34 | 5.5 | 31 | 3.22 | ||||
| 40WZ-28×3 | 6.12 | 1.7 | 126 | 6.5 | 25 | 8.4 | 11 | 45+30 | |
| 9 | 2.5 | 84 | 6 | 33 | 6.24 | ||||
| 10.8 | 3 | 51 | 5.5 | 31 | 4.84 | ||||
| 40WZ-28×4 | 6.12 | 1.7 | 168 | 6.5 | 25 | 11.2 | 15 | 52+36 | |
| 9 | 2.5 | 112 | 6 | 33 | 8.32 | ||||
| 10.8 | 3 | 68 | 5.5 | 31 | 6.46 | ||||
| 50WZ-32×2 | 11.7 | 3.3 | 88 | 6 | 30 | 9.35 | 11 | 170 | 49+30 |
| 14.4 | 4 | 64 | 5.5 | 35 | 7.17 | ||||
| 18 | 5 | 40 | 5 | 34 | 5.75 | ||||
| 50WZ-32×3 | 11.7 | 3.3 | 132 | 6 | 30 | 14 | 18.5 | 190 | 60+35 |
| 14.4 | 4 | 96 | 5.5 | 35 | 10.75 | ||||
| 18 | 5 | 60 | 5 | 34 | 8.65 | ||||
| 65WZ-36×2 | 17.25 | 4.8 | 102 | 5.5 | 30 | 16 | 22 | ||
| 21.6 | 6 | 72 | 5 | 36 | 11.8 | ||||
| 27 | 7.5 | 42 | 4.5 | 35 | 8.8 | ||||
| 65WZ-36×3 | 17.25 | 4.8 | 153 | 5.5 | 30 | 24 | 30 | ||
| 21.6 | 6 | 108 | 5 | 36 | 17.6 | ||||
| 27 | 7.5 | 63 | 4.5 | 35 | 13.5 | ||||
| 20WZ1-14×2 | 0.95 | 0.3 | 54.72 | 8 | 14 | 1.01 | 1.5 | 100 | 10+10 |
| 1.73 | 0.5 | 40.32 | 7.5 | 23 | 0.83 | ||||
| 2.16 | 0.6 | 28.8 | 7 | 22 | 0.77 | ||||
| 20WZ1-14×3 | 0.95 | 0.3 | 82.08 | 8 | 14 | 1.52 | 2.2 | 13+12 | |
| 1.73 | 0.5 | 60.48 | 7.5 | 23 | 1.24 | ||||
| 2.16 | 0.6 | 43.2 | 7 | 22 | 1.15 | ||||
| 20WZ1-14×4 | 0.95 | 0.3 | 109.44 | 8 | 14 | 2.02 | 3 | 16+15 | |
| 1.73 | 0.5 | 80.64 | 7.5 | 23 | 1.65 | ||||
| 2.16 | 0.6 | 57.6 | 7 | 22 | 1.54 | ||||
| 25WZ1-16×2 | 2.16 | 0.6 | 66.24 | 7.5 | 20 | 1.95 | 3 | 110 | 13+17 |
| 3.46 | 1 | 46.08 | 7 | 28 | 1.56 | ||||
| 4.32 | 1.2 | 31.68 | 6.5 | 27 | 1.38 | ||||
| 25WZ1-16×3 | 2.16 | 0.6 | 99.36 | 7.5 | 20 | 2.92 | 4 | 17.6+20 | |
| 3.46 | 1 | 69.12 | 7 | 28 | 2.32 | ||||
| 4.32 | 1.2 | 47.52 | 6.5 | 27 | 2.07 | ||||
| 25WZ1-16×4 | 2.16 | 0.6 | 132.48 | 7.5 | 20 | 3.89 | 5.5 | 22+23 | |
| 3.46 | 1 | 92.16 | 7 | 28 | 3.09 | ||||
| 4.32 | 1.2 | 63.36 | 6.5 | 27 | 2.76 | ||||
| 32WZ1-18×2 | 4.32 | 1.2 | 72 | 7 | 25 | 3.39 | 5.5 | 132 | 10+10 |
| 6.48 | 1.8 | 51.84 | 6.5 | 32 | 2.85 | ||||
| 7.78 | 2.2 | 34.56 | 6 | 29 | 2.52 | ||||
| 32WZ1-18×3 | 4.32 | 1.2 | 108 | 7 | 25 | 5.08 | 7.5 | 132 | 13+12 |
| 6.48 | 1.8 | 77.76 | 6.5 | 32 | 4.29 | ||||
| 7.78 | 2.2 | 51.84 | 6 | 29 | 3.78 | ||||
| 32WZ1-18×4 | 4.32 | 1.2 | 144 | 7 | 25 | 6.77 | 11 | 25+28 | |
| 6.48 | 1.8 | 103.68 | 6.5 | 32 | 5.72 | ||||
| 7.78 | 2.2 | 69.12 | 6 | 29 | 5.05 | ||||
| 40WZ1-28×2 | 7.34 | 2 | 120.96 | 6.5 | 25 | 9.68 | 11 | 148 | 38+25 |
| 10.8 | 3 | 80.64 | 6 | 33 | 7.19 | ||||
| 12.96 | 3.6 | 48.96 | 5.5 | 31 | 5.56 | ||||
| 40WZ1-28×3 | 7.34 | 2 | 181.44 | 6.5 | 25 | 14.52 | 18.5 | 45+30 | |
| 10.8 | 3 | 120.96 | 6 | 33 | 10.78 | ||||
| 12.96 | 3.6 | 73.44 | 5.5 | 31 | 8.36 | ||||
| 40WZ1-28×4 | 7.34 | 2 | 241.92 | 6.5 | 25 | 19.35 | 22 | 148 | 52+36 |
| 10.8 | 3 | 161.28 | 6 | 33 | 14.38 | ||||
| 12.96 | 3.6 | 97.92 | 5.5 | 31 | 11.16 | ||||
| 50WZ1-32×2 | 14.04 | 3.9 | 126.72 | 6 | 30 | 16.16 | 18.5 | 170 | 49+30 |
| 17.28 | 4.8 | 92.16 | 5.5 | 35 | 12.39 | ||||
| 21.6 | 6 | 57.6 | 5 | 34 | 9.94 | ||||
| 50WZ1-32×3 | 14.04 | 3.9 | 190.08 | 6 | 30 | 24.19 | 30 | 60+35 | |
| 17.28 | 4.8 | 138.24 | 5.5 | 35 | 18.58 | ||||
| 21.6 | 6 | 86.4 | 5 | 34 | 14.95 | ||||
| 65WZ1-36×2 | 20.7 | 5.8 | 146.88 | 5.5 | 30 | 27.65 | 30 | 190 | |
| 25.92 | 7.2 | 103.68 | 5 | 36 | 20.39 | ||||
| 32.4 | 9 | 60.48 | 4.5 | 35 | 15.2 | ||||
| 65WZ1-36×3 | 20.7 | 5.8 | 220.32 | 5.5 | 30 | 41.47 | 45 | ||
| 25.92 | 7.2 | 155.52 | 5 | 36 | 30.41 | ||||
| 32.4 | 9 | 90.72 | 4.5 | 35 | 23.33 | ||||
