Cv Calculator For Water. Use caution when applying these results to a pressure regulator. Head drop (high of fluid) δp:
Density ( water density = 1000kg/m³ ) d: When a person is used to send resume, cv might be a hard thing for him to compose. Estimate swagelok valve flow with the cv calculator tool.
You can use the calculator to calculate maximum flow rate through control valve for given pressure drop and known flow coefficient of control valve cv.
The flow coefficient of the gadget is a relative measure of its efficiency in allowing liquid flow. The larger the cv, the larger the flow at a given pressure differential. Cv value & flow rate calculator what is cv value? Cv = valve sizing coeffecient q = flow in gallons per minute u = viscosity in centipoise sg = density liquid / density water @ 60f p1 = upstream pressure in psi (psi) p2 = downstream pressure in psi (psi) n1 = 1.0, units constant n10 = 52.3, units constant fp = 1.0, correction factor for piping around valve (adjust for your conditions)