Orifice and Nozzle Calculators

M-18 Orifice and Nozzle Calculator by Kanomax

Applications:

This calculator determines the flow rates of fluids through the various types of flow measuring nozzles, Venturi nozzles, Venturi tubes, Pitot tubes; Quarter Circle Orifice plates and Conical Entrance Orifice plates. The rates of flow are calculated in accordance with the flow formula:

W= 1890 cd² hp
Where W = mass flow, lb./h
d = orifice/nozzle throat diameter, in..
h = pressure difference, p.s.i.
p = density of fluid upstream, lb./ft²
c = overall orifice or nozzle coefficient

M-18M Orifice and Nozzle Calculator, Metric by Kanomax

Applications:

This calculator determines the flow rates of fluids through the various types of flow measuring nozzles, Venturi nozzles, Venturi tubes, Pitot tubes; Quarter Circle Orifice plates and Conical Entrance Orifice plates. The rates of flow are calculated in accordance with the flow formula:

W= 1890 cd² hp
Where W = mass flow, lb./h
d = orifice/nozzle throat diameter, in..
h = pressure difference, p.s.i.
p = density of fluid upstream, lb./ft²
c = overall orifice or nozzle coefficient