Grayscale Cylinder Sidebar
R-134a Pressure Lookup Chart — Grayscale Cylinder Sidebar
A grayscale cylinder photograph and reference-state values occupy the left strip beside the pressure lookup table.
This version starts with gauge pressure rather than temperature. Find a listed psig value, then read across for the matching R-134a saturation temperature in Fahrenheit and Celsius; the 5-psi spacing makes the pressure steps easy to follow. This grayscale cylinder sidebar version covers 0 to 200 psig in 5-psi steps.
The left equipment strip holds the illustration and reference-state callouts, keeping the numeric lookup columns together on the right. The 41 listed reference points use psi gauge, Fahrenheit, Celsius.
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-256e1444fe968c8f46ea52ab83010b7b1f1f5c6533861684a2a4291387ad75589c6
WEBP SHA-25611ae292cab9e705cd502c43574342e7bcfb73f209b04ae6f93830a8c3b0293ef
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.