Convert From Psi To Mpa

Enter PSI:

Convert From Psi To Mpa

convert from psi to mpa is a useful pressure conversion for engineering, hydraulics, and physics. PSI (pounds per square inch) is common in U.S. systems, while MPa (megapascal) is part of the metric standard.

Use our tool to convert convert from psi to mpa instantly and accurately. It’s designed for mobile use and precision.

Why Use This Converter?

Fast and accurate PSI to MPa conversion for any value.
Perfect for physics students, engineers, mechanics, and HVAC pros.
Works instantly, avoiding manual conversion errors.
Mobile-friendly and easy to use.

Conversion Formula

1 PSI = 0.00689476 MPa

To convert PSI to MPa, multiply the PSI value by 0.00689476.

Example: 100 × 0.00689476 = 0.689 MPa

Understanding PSI and MPa

PSI: Pounds per square inch is widely used for tire pressure, hydraulics, and more. See: Wikipedia – PSI, Dictionary – PSI

MPa: Megapascal is a metric pressure unit equal to 1,000,000 pascals. See: Wikipedia – MPa, Dictionary – MPa

Common PSI to MPa Conversions

5 PSI = 0.0345 MPa
10 PSI = 0.0689 MPa
15 PSI = 0.1034 MPa
20 PSI = 0.1379 MPa

Real-Life Examples

A scuba tank at 3000 PSI = 20.7 MPa
Fire hoses often operate at 150 PSI ≈ 1.03 MPa
High-pressure hydraulic pumps may reach 5000 PSI ≈ 34.5 MPa

Reverse Conversion

To convert MPa back to PSI, divide by 0.00689476.

0.0689 MPa = 10 PSI
0.103 MPa = 15 PSI
0.1379 MPa = 20 PSI

Final Thoughts – Convert From Psi To Mpa

Convert From Psi To Mpa ensures accuracy in critical mechanical and engineering tasks. Use our converter for fast, clear results without the math.

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