The 3GB thermal insulation screw pump is made of cast steel and has two kinds of insulation and no insulation. It is recommended that the high viscosity medium adopts the screw pump with thermal insulation structure. If the user has special requirements, it can be made to go left and right.
It is the principle of screw engagement and rotation. The screws mesh with each other in the pump sleeve, and the medium to be conveyed is enclosed in the meshing dirt, and is continuously and uniformly pushed to the discharge port along the axial direction of the screw to provide a stable pressure to the system.
Model | Flow | Pressure Mpa |
Speed r/min |
Power KW | NPSHr (m) |
||
m3/h | L/min | Shaft | Motor | ||||
90*2-42 | 28.2 | 470.9 | 0.6 | 950 | 6.6 | 11 | 5.5 |
27.5 | 457.6 | 1.0 | 10.2 | 15 | |||
43.1 | 718.8 | 0.6 | 1450 | 10 | 15 | ||
41.9 | 698.5 | 1.0 | 15.5 | 18.5 | |||
90*2-46 | 34.0 | 566.7 | 0.8 | 950 | 9.7 | 11 | 5.5 |
52.6 | 875.4 | 0.6 | 1450 | 12 | 15 | ||
520 | 866 | 0.8 | 14.9 | 18.5 | |||
51.4 | 8561 | 1.0 | 18.6 | 22 | |||
100*2-46 | 48.0 | 800 | 0.8 | 950 | 13.3 | 15 | 5.5 |
72.7 | 1212 | 0.6 | 1450 | 165 | 18.5 | ||
72.0 | 1200 | 0.8 | 20.4 | 22 | |||
71.2 | 1187 | 1.0 | 25.5 | 30 | |||
100*2-51 | 56.9 | 948.9 | 0.6 | 950 | 12.5 | 15 | 5.5 |
55.7 | 928.6 | 1.0 | 20.8 | 30 | |||
86.9 | 1448.3 | 0.6 | 1450 | 19.1 | 22 | ||
850 | 1417.2 | 1.0 | 31.8 | 37 | |||
110*2-46 | 60.9 | 1015 | 0.6 | 950 | 13.7 | 18.5 | 5.5 |
58.9 | 951.7 | 1.0 | 21.8 | 30 | |||
96.7 | 1611 | 0.6 | 1450 | 21.9 | 30 | ||
94.6 | 1577 | 1.0 | 33.9 | 45 | |||
120*2-42 | 67.9 | 1131 | 0.6 | 950 | 15.5 | 18.5 | 5.5 |
65.4 | 1090 | 1.0 | 24.5 | 30 | |||
108 | 1802 | 0.6 | 1450 | 24.7 | 30 | ||
105 | 1760 | 1.0 | 38.2 | 45 | |||
120*2-46 | 79.6 | 1327 | 0.6 | 950 | 17.8 | 22 | 5.5 |
77.2 | 1285 | 1.0 | 28.2 | 37 | |||
126 | 2101 | 0.6 | 1450 | 28.5 | 37 | ||
123 | 2059 | 1.0 | 44.1 | 55 | |||
150*2-46 | 158 | 2640 | 0.6 | 950 | 34.6 | 45 | 5.5 |
154 | 2582 | 1.0 | 54.5 | 75 | |||
241.7 | 4029.7 | 0.6 | 1450 | 53.8 | 7590 | ||
236.5 | 3942.2 | 1.0 | 82.2 |