recordGrundfosMAGNA3_32120_F_N

Pump data for a Grundfos MAGNA3 32-120 F N pump, used in ThermofluidStream.Processes.Internal.TurboComponent.dp_tau_centrifugal

Extends from ThermofluidStream.Processes.Internal.CentrifugalPump.Coefficients.GenericPump (Generic coefficient record for centrifugal pumps).

Information

Data sheet of Grundfos MAGNA3 32-120 F N also used in ThermofluidStream.Processes.Internal.TurboComponent.dp_tau_centrifugal

Grundfos MAGNA3 32-120 F N head Grundfos MAGNA3 32-120 F N power Grundfos MAGNA3 32-120 F N efficiency

Parameters

TypeNameDefaultDescription
SI.Densityrho_ref (from GenericPump)1000Reference density
SI.AngularVelocityw_ref (from GenericPump)314.1592653589793Reference angular velocity
SI.VolumeFlowRateV_flow_peak (from GenericPump)0Volume flow rate at peak efficiency
BooleansetHead (from GenericPump)true= true, if reference head shall be given (= false, if reference pressure rise shall be given instead)
SI.Heighthead_peak (from GenericPump)0Head at peak efficiency
SI.PressureDifferencedp_peak (from GenericPump)0Pressure rise at peak efficiency
Realeta_peak (from GenericPump)0.8Peak efficiency
RealV_0n (from GenericPump)1.946Normalized flow V_flow/V_flow_peak at zero head (see doku)
Realh_0n (from GenericPump)1.273Normalized head h/h_peak at zero flow (see doku)
RealP_0n (from GenericPump)0.499Normalized power P/P_peak at zero flow (see doku)
SI.Heighthead_ref_internal (from GenericPump)if setHead then head_peak else dp_peak/(Modelica.Constants.g_n*rho_ref)

Revisions

  • May 2025, by Raphael Gebhart (raphael.gebhart@dlr.de):
    Initial version.