Multi-stage valve
Values for calculation
Calculation
Velocity in valve
Number of stages
$\text{if }\ \left(P_2-0.6\cdot P_{SV}\right)/0.4>P_1$
Stage |
Maximum pressures between stages |
Pressure difference between the stages |
The flow area |
Number of holes |
---|---|---|---|---|
$S$ | $P_{max-stages}$ | $ΔP_{stages}$ | $A$ | $I$ |
$\mathrm{ }$ | $\mathrm{Pa}$ | $\mathrm{Pa}$ | $\mathrm{m^2}$ | $\mathrm{ }$ |
No data |
No data |
No data |
No data |
No data |