29 Bar to Psi

29 bar ≈ 420.61 psi

Calculation: psi = 29 bar × 14.5038 ≈ 420.61 psi

Bar to Psi Converter

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How much pressure is 29 bar?

421 psi (2,900 kPa) is comparable to the pressure inside a CO₂ cartridge or small gas cylinder.

What does 29 bar look like?

Illustration of a CO2 cartridge
421 psi (2,900 kPa) is comparable to the pressure inside a CO₂ cartridge or small gas cylinder.

Did you know? CO2 cartridge is 3,000 kPa.

Small CO2 cartridges (for soda makers, paintball) operate at about 3,000 kPa (435 psi) at room temperature.

How to Convert Bar to Psi

1 bar = 14.5038 psi

Psi = Bar × 14.5038

Example: 29 bar × 14.5038 = 420.61 psi

Reverse Conversion

To convert psi back to bar:

  • Remember, 1 psi equals 0.0689476 bar.
  • To convert 420.61 psi to bar, multiply 420.61 x 0.0689476, resulting in 29 bar.

29 bar is also equal to:

  • 2900000 pascal
  • 2900 kPa
About these units

Bar: Metric pressure unit equal to exactly 100,000 pascals.

Psi: Imperial/US customary pressure unit equal to one pound-force per square inch.

Frequently Asked Questions

How much is 29 bar in psi?

29 bar equals 420.61 psi. This is calculated by multiplying 29 by the conversion factor 14.5038.

What does 29 bar look like in psi?

29 bar (420.61 psi) is high pressure — scuba regulators or hydraulic lines.

How do you calculate 29 bar to psi?

Multiply 29 by the conversion factor 14.5038. The calculation is 29 × 14.5038 = 420.61 psi. This factor is defined by international measurement standards.

Share This Calculation

29 bar = 420.609 psi
29 bar = 420.609 psi — conversion chart

Nearby Conversions

19 bar275.6 psi 20 bar290.1 psi 21 bar304.6 psi 22 bar319.1 psi 23 bar333.6 psi 24 bar348.1 psi 25 bar362.6 psi 26 bar377.1 psi 27 bar391.6 psi 28 bar406.1 psi 30 bar435.1 psi 31 bar449.6 psi 32 bar464.1 psi 33 bar478.6 psi 34 bar493.1 psi 35 bar507.6 psi 36 bar522.1 psi 37 bar536.6 psi 38 bar551.1 psi 39 bar565.6 psi

For general conversions between bar and psi, see the bar to psi converter.

Also convert Bar to:

Conversion factors verified against NIST, BIPM, ISO 80000-4 1 atm = 101 325 Pa by definition (BIPM). Last reviewed: March 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.