ZGB series sludge centrifugal pump is vertical open type, and the water outlet can be rotated at eight different positions at 45° intervals. This machine has the features of highly efficient, energy-saving, long service life, light weight, reasonable structure, reliable operation and convenient maintenance. The treatment medium is abrasive or corrosive slurry containing solid particles. The solid-liquid mixed concentration mortar is 45%, the slurry is 60%, and the medium temperature is ≤60 °C. The pump can be used in multiple stages.
| Type | Clear Water Performance | Shaft Power (kw) |
Impeller Dia (mm) |
Outlet size (mm) |
||||
| Flow Rate Q(L/S) |
Head H(m) |
Eff. η(%) |
Speed (rpm) |
(NPSH)(m) | ||||
| 65ZGB | 15.8-31.7 | 58-61.0 | 48.0-54.0 | 1480 | 3.0-5.0 | 19.7-33.4 | 390 | 65 |
| 10.5-21.0 | 25.4-26.7 | 48.0-54.0 | 980 | 3.0-5.5 | 5.73-9.69 | |||
| 80ZGB(P) | 28.3-56.7 | 87.5-91.6 | 45.3-64.2 | 1480 | 2.7-5.2 | 56.0-75.7 | 485 | 80 |
| 18.8-37.5 | 38.4-40.2 | 45.3-64.2 | 980 | 2.7-5.2 | 16.3-22.0 | |||
| 25.7-51.5 | 72.2-75.5 | 45.3-64.2 | 1480 | 2.7-5.2 | 42.0-56.7 | 445 | ||
| 17.1-34.1 | 31.7-33.1 | 45.3-64.2 | 980 | 2.7-5.2 | 12.2-16.5 | |||
| 23.1-46.2 | 58.3-61.0 | 45.3-64.2 | 1480 | 2.7-5.2 | 30.5-41.1 | 400 | ||
| 15.3-30.6 | 25.6-26.7 | 45.3-64.2 | 980 | 2.7-5.2 | 8.8-12.0 | |||
| 100ZGB(P) | 58.3-116.7 | 85.1-91.8 | 57.4-77.9 | 1480 | 2.6-6.0 | 91.4-124.9 | 490 | 100 |
| 38.6-77.3 | 37.3-40.3 | 57.4-77.9 | 980 | 2.6-6.0 | 26.6-36.3 | |||
| 52.5-105.0 | 68.9-74.4 | 57.4-77.9 | 1480 | 2.6-6.0 | 66.7-91.0 | 450 | ||
| 34.8-69.5 | 30.2-32.6 | 57.4-77.9 | 980 | 2.6-6.0 | 19.4-26.4 | |||
| 46.7-93.4 | 54.5-58.8 | 57.4-77.9 | 1480 | 2.6-6.0 | 46.9-64.0 | 400 | ||
| 30.9-61.8 | 23.9-25.8 | 57.4-77.9 | 980 | 2.6-6.0 | 13.6-18.6 | |||
| 150ZGB(P) | 100.0-200.0 | 85.2-90.0 | 50.5-73.7 | 980 | 2.7-3.8 | 174.4-226.6 | 740 | 150 |
| 75.6-151.2 | 48.6-51.3 | 50.5-73.7 | 740 | 2.7-3.8 | 75.3-97.7 | |||
| 91.2-182.4 | 73.0-77.1 | 50.5-73.7 | 980 | 2.7-3.8 | 135.6-177.1 | 685 | ||
| 70.2-140.0 | 41.6-44.0 | 50.5-73.7 | 740 | 2.7-3.8 | 59.9-77.7 | |||
| 84.6-169.2 | 61.8-65.2 | 50.5-73.7 | 980 | 2.7-3.8 | 107.0-139.0 | 630 | ||
| 64.8-129.6 | 35.2-37.2 | 50.5-73.7 | 740 | 2.7-3.8 | 46.7-60.7 | |||
| 200ZGB(P) | 150.0-300.0 | 89.0-94.2 | 63.2-76.3 | 980 | 2.7-6.7 | 219.1-342.9 | 740 | 200 |
| 113.3-226.5 | 50.7-53.7 | 63.2-76.3 | 740 | 2.7-6.7 | 94.3-147.5 | |||
| 141.9-283.8 | 79.6-84.3 | 63.2-76.3 | 980 | 2.7-6.7 | 185.8-290.2 | 700 | ||
| 107.1-214.3 | 45.4-48.1 | 63.2-76.3 | 740 | 2.7-6.7 | 80.0-125.0 | |||
| 129.7-259.5 | 66.6-70.5 | 63.2-76.3 | 980 | 2.7-6.7 | 141.8-222.0 | 640 | ||
| 97.9-195.9 | 38.0-40.2 | 63.2-76.3 | 740 | 2.7-6.7 | 61.0-95.6 | |||
| 250ZGB(P) | 200.0-400.0 | 84.0-90.1 | 62.1-76.2 | 980 | 3.3-7.3 | 284.4-432.1 | 740 | 250 |
| 151.0-302.0 | 47.9-51.4 | 62.1-76.2 | 740 | 3.3-7.3 | 122.5-186.0 | |||
| 189.2-378.4 | 75.2-80.69 | 62.1-76.2 | 980 | 3.3-7.3 | 240.7-366.0 | 700 | ||
| 142.9-285.7 | 42.9-46.0 | 62.1-76.2 | 740 | 3.3-7.3 | 103.6-157.6 | |||
| 131.6-348.6 | 63.8-68.5 | 62.1-76.2 | 980 | 3.3-7.3 | 142.2-286.0 | 645 | ||
| 99.4-263.2 | 36.4-39.1 | 62.1-76.2 | 740 | 3.3-7.3 | 61.3-123.2 | |||
| 300ZGB(P) | 266.7-533.3 | 84.3-93.4 | 65.3-77.7 | 980 | 3.5-7.3 | 373.8-567.0 | 760 | 300 |
| 201.3-402.7 | 48.1-53.3 | 65.3-77.7 | 740 | 3.5-6.9 | 163.7-244.3 | |||
| 246.7-493.3 | 72.1-79.9 | 65.3-77.7 | 980 | 3.5-6.9 | 295.8-448.6 | 703 | ||
| 177.9-372.5 | 41.1-45.6 | 65.3-77.7 | 740 | 3.5-6.9 | 121.7-193.1 | |||
| 266.7-453.3 | 60.9-67.5 | 65.3-77.7 | 980 | 3.5-6.9 | 99.7-348.2 | 646 | ||
| 171.2-342.3 | 34.7-38.5 | 65.3-77.7 | 740 | 3.5-6.9 | 98.8-149.8 | |||
