Blue Molecular Overview

R-134a US Overview Chart — Blue Molecular Overview

A ball-and-stick model and chemical formula accompany the blue header above two blocks of overview readings.

Use this chart to look up the saturation pressure of R-134a from a Fahrenheit temperature, then compare the equivalent Celsius reading on the same row. The 5°F spacing gives a broad overview rather than the finer steps of the detailed edition. This blue molecular overview version covers -40 to 180°F in 5°F steps.

The molecular illustration identifies the refrigerant visually, while the numerical saturation values remain in a separate table underneath. The 45 listed reference points use Fahrenheit, Celsius, psi gauge, bar gauge.

A ball-and-stick model and chemical formula accompany the blue header above two blocks of overview readings.

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
0e915b63f6921fdaa46ed31adc9e5d91d5820585d247f2edebf0e51f2ec32b01

WEBP SHA-256
e97cb72c73e301aa0d0e32dc7daf03e0d548272338f9c17bcde905c10ff1c9eb

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.