|
Technical Characteristic
| Characteristic |
PUMP TYPE
|
GVP
20
|
GVP
30
|
GVP
40
|
GVP
50
|
GVP
60
|
GVP
80
|
GVP
100
|
| Capacity (m3/h) |
0,6
|
1,5
|
5
|
8
|
12
|
30
|
60
|
| Pressure (bar) |
6 - 24
|
6 - 24
|
6 - 24
|
6 - 24
|
6 - 24
|
6 - 12
|
6 - 12
|
| No of Rotations (r/min) |
315
|
315
|
315
|
315
|
315
|
315
|
315
|
Diagram of Capacity of Eccentric Screw (Progressive Cavity) Pumps GVP
Pressure degree
| Up to 6 bar |
concluding with |
GVP 200 |
| Up to 12 bar |
concluding with |
2GVP 150 |
| Up to 24 bar |
concluding with |
4GVP 120 |
Note: All pump types are made in two models, a staionary type and a transportabe type (on barrow).
Calculation of tha Drive Power
 |
N = drive power (HP)
Q = flow (m3/h)
H = height on lifting (m VS)
g = specific weight (kg/dm3)
h = utilisation degree (0.6-0.8)
|
For the power in KW, multiply the result by 0.735.
|