Combined pumps of the type to and electric pump units based on them are designed for pumping water (except marine), as well as other liquids similar to water in density, viscosity and chemical activity, with a temperature of -10 to +85 ° C, pH = 6 ... 9, with a solid inclusion content of not more than 1% and size not more than 0 , 2 mm.
pumps (units) are designed to replace and repair similar pumps (assemblies) produced earlier and other enterprises.
pumps (units) are not intended for explosive and fire hazardous rooms.
the structure of the symbol
k 45/30 y3.1
K - console
45 - feed, m³/h
30 - pressure, m
y3.1 - climatic execution and category of accommodation
to 125-315 UHL
K - console
125 - the outlet diameter of the pressure pipe, mm
UHL - climatic execution and category of accommodation
| Mark | Feed, m³/h | Ples, m | Permissible cavitation reserve, m | Rotation frequency, rpm | Power consumption, kW | The mass of the pump, kg |
| To 45/30 | 45 | 32 | 4 | 2900 | 6.5 | 53 |
| Pumps | |
| Power/speed | 7,5/3000 |
| Flow, cubic meters/hour | 45 |
| pressure | 30 |
