g type screw pump
features
the pump is made of a variety of elastic materials for the stator, so this type of pump has the characteristics that the general pump cannot meet the requirements for the delivery of high-viscosity fluids and the transportation of hard suspended particles or fibers. its flow is proportional to the speed. the transmission can adopt the direct drive of the coupling, or use the speed-adjusting motor, the v-belt, the gearbox and other devices. this kind of pump has few parts, compact structure, small size and easy maintenance. the rotor and stator are the vulnerable parts of the pump. the structure is simple and easy to install and remove.
product use is
widely used in food and metallurgy, paper making, printing and dyeing, chemical industry, chemical fertilizer and other industrial sectors. transmission can be directly driven by coupling or high speed motor, v-belt, gearbox and other devices.
model meaning
g35-1
g-g series screw pump
35 - spindle nominal diameter (mm)
1-
performance parameters
| model number |
flow (m3/h) |
pressure (mpa) |
allows most high number of revolutions (r / min) |
motor power (kw) |
necessary npsh (m) |
method inlet lan diameter (mm) |
method outlet lan diameter (mm) |
allowing particle grain diameter (mm) |
allows the fiber dimension length (mm) |
| g20-1 | 0.8 | 0.6 | 960 | 0.75 | 4 | 25 | 25 | 1.5 | 25 |
| g20-2 | 1.2 | 1.5 | |||||||
| g25-1 | 2 | 0.6 | 960 | 1.5 | 40 | 32 | 2 | 30 | |
| g25-2 | 1.2 | 2.2 | |||||||
| g30-1 | 5 | 0.6 | 960 | 2.2 | 50 | 40 | 2.5 | 35 | |
| g30-2 | 1.2 | 3 | |||||||
| g35-1 | 8 | 0.6 | 960 | 3 | 65 | 50 | 3 | 40 | |
| g35-2 | 1.2 | 4 | |||||||
| g40-1 | 12 | 0.6 | 960 | 4 | 80 | 65 | 3.8 | 45 | |
| g40-2 | 1.2 | 5.5 | |||||||
| g50-1 | 14 | 0.6 | 720 | 5.5 | 4.5 | 100 | 80 | 5 | 50 |
| g50-2 | 1.2 | 7.5 | |||||||
| g60-1 | twenty two | 0.6 | 720 | 11 | 5 | 125 | 100 | 6 | 60 |
| g60-2 | 1.2 | 15 | |||||||
| g70-1 | 38 | 0.6 | 720 | 11 | 150 | 125 | 8 | 70 | |
| g70-2 | 1.2 | 18.5 | |||||||
| g85-1 | 56 | 0.6 | 630 | 15 | 150 | 150 | 10 | 80 | |
| g85-2 | 1.2 | 30 | |||||||
| g105-1 | 100 | 0.6 | 500 | 30 | 200 | 200 | 15 | 110 | |
| g105-2 | 1.2 | 55 | |||||||
| g135-1 | 150 | 0.6 | 400 | 45 | 250 | 250 | 20 |
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