REFRIGERANT • PT DATA v1

R-600A

PT data, curve stats, and quick routes into the field calculators. Data shown here is derived from the versioned PT asset set under /assets/pt/v1.

RefrigerantsLearnDownload JSON

At a glance

SAFETY • A3
CURVE • bubble
POINTS • 521
GWP
3
ODP
0
Curves available
Dew + Bubble
Pressure range (psig)
-14.7 to 490.66
Temperature range (°F)
-250 to 270
Note: PT points are stored in psig and °F. For blends, bubble and dew represent different saturation states. Always follow OEM charging procedures.

Quick actions

These routes are designed to be technician-friendly: minimal taps, prefilled context, and predictable URLs for bookmarks and sharing.

Open PT Chart
Fast lookup (pressure ↔ temp)
Open →
Browse Equipment
See equipment using this refrigerant
Open →
Superheat/Subcool
Preselect this refrigerant
Open →
Charge Calculator
Line set adjustments
Open →
Curve toggle
AutoDewBubble
Tip: For blends, evaporator saturation is typically based on dew, and condenser saturation is typically based on bubble.

Pressure → Saturation temperature (quick)

Linear interpolation between nearest points. Out-of-range values show “—”.

Pressure (psig)Sat Temp (°F)Source
010.9linear
2562.2linear
5092.3linear
75114.6linear
100132.7linear
150161.6linear
200184.6linear
250203.9linear
300220.6linear
350235.5linear
400248.8linear
450260.9linear
Do a lookup in PT Chart →

Temperature → Saturation pressure (quick)

Useful for “I have a target saturation temp—what pressure should I see?” checks.

Temp (°F)Sat Pressure (psig)Source
-40-10.5exact
-20-7.6exact
0-3.2exact
203.2exact
4011.9exact
6023.5exact
8038.7exact
10057.9exact
12082exact
140111.4exact
Use this in Superheat/Subcool →

Data source & notes

PT asset ID
r600a
Original name
R-600A
CAS
75-28-5
Units
psig / F (atm: 14.6959 psi)
Default curve
dew
PT index version
v1(from /assets/pt/v1/index.json)
Safety note: PT lookups are a foundational building block for charging and diagnostics, but they do not replace OEM procedures or full system context.