Magenta Cylinder Header

R-134a US Detailed Chart — Magenta Cylinder Header

A cylinder photograph and small pedestal anchor the magenta header above a fine-step Fahrenheit table.

This chart gives a closer-spaced view of the R-134a pressure-temperature relationship, using 2°F increments. Follow a Fahrenheit row across to compare its Celsius equivalent with both gauge pressure and absolute pressure in psi. This magenta cylinder header version covers 0 to 120°F in 2°F steps.

The rounded heading leaves the reference table in its own white panel, separate from the equipment illustration. The 61 listed reference points use Fahrenheit, Celsius, psi gauge, psi absolute.

A cylinder photograph and small pedestal anchor the magenta header above a fine-step Fahrenheit table.

Using this reference

The PDF preserves the one-page print layout. The matching Image is a full-resolution WebP rendering. These are finished reference sheets with fixed data and illustrations.

Gauge pressure uses a 101.325 kPa atmospheric reference. Saturation values describe the refrigerant relationship; equipment instructions determine operating and charging targets.

File checksums

PDF SHA-256
80cfef447c5d3063c8aadb1f8aff8e9d36bb916b4f1c76b5ceb0dcd0319f6629

WEBP SHA-256
db621896ba638123493b13e8ab4cf108a0abd201b7215714aadb0bb7b22ae975

Data, sources, and credits

This collection uses CoolProp 8.0.0 / HEOS R-134a saturation data. The supplied method records comparisons with Arkema and Chemours reference tables.