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 -?- -ConVert-
A1 (Area): in2 -ConVert-
Value a: Btu/lbm -?- -?-
Value b: --
Value gc: 32.2 lbm-ft/lbf-sec2
Value J: 778.16 ft-lbf/Btu
Value k1 (for P1): -
Value Patm: lbf/in2 -ConVert-
Value k2 (for P1): -
h0 (enthalpy): Btu/lbm -intp- -ConVert-
Value DLF: -


OUTPUTS info
P1 (Pressure): lbf/in2 -ConVert-
V1 (Velocity): lbm/sec -ConVert-
F1 (Force): lbf -ConVert-
F1 (Force): N

  1. ASME B31.1-2007 ParII-2.1: ->
  2. Isometric with Forces :->
  3. DataSheet PSV DSM: ->
  4. DataSheet PSV of Gelita : ->
  5. Excelsht-ASME-Ensartech-All-Tabs : ->
  6. Units Convertor PSV: ->
  7. Units Convertor "translatorscafe.com" : ->