Pumps of the type of Central Military District 105-98..490 are designed to pump overwhelmed gas-saturated and marketable oil containing solid inclusions in an amount of not more than 0.1% in terms of volume and size of particles of not more than 0.2mm, with a temperature of +1 ° to +50 ° P.
In the systems of intra -commercial collection, preparation and transport of oil without hydrogen sulfide with a density of 900 - 1050 kg/m3, a volumetric gas content of not more than 3%, a paraffin content of not more than 20%, a kinetic viscosity of not more than 120 STA and a pressure of not more than 0.0666 MPa ( 500 mm hg).
The maximum permissible temperature of the pumped oil +60 ° C, provided that the bearings are mandatory.
| designation of pumps | 3 /s (M 3 /h) | pressure, m | Rotation frequency, rpm | the mass of the pump, kg | El. engine, kW |
|---|---|---|---|---|---|
| Central House of Arts 105-98 | 0.03 (105) | 98 | 2950 | 480 | 75 |
| Central Hall 105-147 | 147 | 540 | 110 | ||
| Central Hall 105-196 | 196 | 600 | 132 | ||
| Central House of Arts 105-245 | 245 | 660 | 160 | ||
| Central Hall 105-294 | 294 | 720 | 200 | ||
| Central House of Arts 105-343 | 343 | 780 | 250 | ||
| Central House of Arts 105-392 | 392 | 840 | 250 | ||
| Central House of Arts 105-441 | 441 | 900 | 315 | ||
| Central House of Arts 105-490 | 490 | 960 | 315 |
