Fig.G-32 Series connection of pumps or blowers leads to increased resultant specific energy difference (and, of course, pressure or height difference as well) - but this is not a simple addition of differences which would be generated by a single machine placed in the same position of the circuit. It is important to note that this connection should be used if the dissipance of the load is high. |
![]() |
![]() | Fig.G-33 Parallel connection of pumps or blowers leads to increased resultant flow rate - but this is not a simple addition of flows which would be generated by a single machine placed in the same position of the circuit. It is important to note that this connection should be used if the dissipance of the load is small. |
![]() |
![]() |
Fig.G-34 |
![]() |
![]() |
![]() |
![]() |
Fig.G-35 |
regime, there is a wide choice of pumps available on the market.
click
Vaclav TESAR : "BASIC FLUID MECHANICS"