These calculators provide an approximation only and should only be used for reference.
Use our calculators for your computations.
PSI to Head-Feet
| PSI | |
|---|---|
| SpGr | |
| Head-Feet |
Head-Feet to PSI
| Head-Feet | |
|---|---|
| SpGr | |
| PSI |
Specific Gravity
| Wt. of Liquid | |
|---|---|
| Wt. of Water | |
| SpGr |
BHP - Centrifugal
| GPM | |
|---|---|
| Head Feet | |
| SpGr | |
| Pump Eff (dec) | |
| BHP |
BHP - Plunger
| GPM | |
|---|---|
| PSI | |
| Mech Eff (dec) | |
| BHP |
Velocity (ft/sec)
| GPM | |
|---|---|
| Pipe i.d. (in) | |
| Velocity |
NPSHa (suction lift)
| Pb | |
|---|---|
| Vp | |
| Ls | |
| hf | |
| NPSHa |
NPSHa (suction head)
| Pb | |
|---|---|
| Vp | |
| Ls | |
| hf | |
| NPSHa |
