Violet Molecular Detail
R-134a SI Detailed Chart — Violet Molecular Detail
A molecular model sits on the vivid violet heading above three compact blocks of detailed Celsius values.
Use this sheet when you need an R-134a reference at 1°C intervals. Read across a Celsius row to compare gauge pressure in bar with absolute pressure in kPa; those pressure columns use different reference points. This violet molecular detail version covers -20 to 60°C in 1°C steps.
The molecular illustration identifies the refrigerant visually, while the numerical saturation values remain in a separate table underneath. The 81 listed reference points use Celsius, bar gauge, kPa absolute.
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-256475625a89f0bf3a3f4344ca4ba86232d477271729074d9046ca3b08cd7d44809
WEBP SHA-2560f6bbe568668ed96db8865ca34026d956874397d15c5e35fa9f90b9f9e67623f
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.