Calculation Loads of Pressure Safety Valve

according to ANSI B31.1-2007 Par. II-2.1 Loads

Formula Calculation P1 and V1 Fig II.2.1 Pressure Safety Valve
table a en b

INPUTS info
W_massFlow: lbm/sec ?
A1_opp: in2 ?
a_const: Btu/lbm
b_const: --
h0_enthalpy: Btu/lbm


OUTPUTS info
P1_pressure: lbf/in2 ?
V1_velocity: lbm/sec ?

  • Kellog-Controlecboek : pdf
  • Alpha (= Lambda ) D0105 : jpg
  • KELLOG : html