Pressure to Head Unit Converter

Convert between commonly used units for pressure and head including lb/in², atm, kg/cm², kg/m², in. water, ft. water, in. mercury, mm mercury, bars, and MPa.

Pressure to Head Unit Converter

Convert pressure and head units using the conversion factors table below.

Supported Units:

  • Pressure Units: lb/in², lb/ft², Atm, kg/cm², kg/m², Bars, MPa
  • Head Units: in. water (68°F), ft. water (68°F), in. mercury (31°F), mm mercury (31°F)
Calculator

Inputs

Results

Converted Value-- converted units
From UnitTo UnitMultiply By
lb/in²lb/ft²144
lb/in²Atm0.068046
lb/in²kg/cm²0.070307
lb/in²kg/m²703.070
lb/in²in. water27.7276
lb/in²ft. water2.3106
lb/in²in. mercury2.03602
lb/in²mm mercury51.7150
lb/in²Bars14.5038
lb/in²MPa0.006895
lb/ft²lb/in²0.0069444
lb/ft²Atm0.000473
lb/ft²kg/cm²0.000488
lb/ft²kg/m²4.88241
Atmlb/in²14.696
Atmlb/ft²2116.22
AtmBars1.01325
AtmMPa0.101325
kg/cm²lb/in²14.2233
kg/cm²Atm0.96784
kg/cm²MPa0.098067
in. waterin. mercury0.073430
in. watermm mercury1.8651
in. waterBars0.00249
in. waterMPa0.000249
ft. waterin. mercury0.88155
ft. watermm mercury22.3813
ft. waterBars0.029839
ft. waterMPa0.0029839
in. mercurymm mercury25.40005
in. mercuryBars0.033864
in. mercuryMPa0.0033864
mm mercuryBars0.001333
mm mercuryMPa0.0001333
BarsMPa0.10
Pressure to Head Unit Converter | MEPKit Engineering Tools | MEPKit