Submissive pumps such as PV centrifugal, multi-stage, sectional. Designed for pumping water from large depths and with a large fluctuation in groundwater level, in which the content of mechanical impurities (sand, clay) does not exceed 50 mg/l and with particles of not more than 0.5 mm. Water temperature up to 25 ° C. The aggressiveness of water is allowed to pH = 6 ¸ 8.
PV type pumps are equipped with 380V immersion electric motors and a frequency of 50hz. < /span>
by agreement with the buyer, electric motors can be made with a different voltage and frequency. < /span>
Type of pump | n = 2900 min -1 Sup> | TR>||
Submission | Pressure | η | TR>|
L/S TD> | m | % | TR>|
3PV12x2 | 2.78 | 23 | 55 | TR>
3PV12x3 | 2.78 | 34.5 | 55 | TR>
3PV12x4 | 2.78 | 46 | 55 | TR>
3PV12x5 | 2.78 | 57.5 | 55 | TR>
3PV12x6 | 2.78 | 69 | 55 | TR>
3PV12x7 | 2.78 | 80.5 | 55 | TR>
3PV12x8 | 2.78 | 92 | 55 | TR>
3PV12x9 | 2.78 | 103.5 | 55 | TR>
3PV12x10 | 2.78 | 115 | 55 | TR>
3PV12x11 | 2.78 | 126.5 | 55 | TR>
3PV12x12 | 2.78 | 138 | 55 | TR>
3PV12x13 | 2.78 | 149.5 | 55 | TR>
3PV12x14 | 2.78 | 161 | 55 | TR>