Convert pounds per square inch to torr
Pound per square inch (psi) to torr (Torr). One pound per square inch equals 51.7149 torr.
Formula
Pound per square inch to torr conversion table
| Pounds per square inch | Torr | Torr | Pounds per square inch |
|---|---|---|---|
| 1 psi | 51.7149 Torr | 1 Torr | 0.019337 psi |
| 2 psi | 103.43 Torr | 2 Torr | 0.038674 psi |
| 3 psi | 155.14 Torr | 3 Torr | 0.05801 psi |
| 5 psi | 258.57 Torr | 5 Torr | 0.096684 psi |
| 10 psi | 517.15 Torr | 10 Torr | 0.193368 psi |
| 20 psi | 1034.3 Torr | 20 Torr | 0.386735 psi |
| 50 psi | 2585.75 Torr | 50 Torr | 0.966839 psi |
| 100 psi | 5171.49 Torr | 100 Torr | 1.9337 psi |
| 500 psi | 25857.47 Torr | 500 Torr | 9.6684 psi |
| 1000 psi | 51714.93 Torr | 1000 Torr | 19.3368 psi |
To convert pounds per square inch to torr, multiply the number of pounds per square inch by 51.7149. One pound per square inch equals 51.7149 torr, and one torr equals 0.019337 pounds per square inch, so the relationship is fixed and exact. As a worked example, 10 psi comes to 517.15 Torr. Enter your own figure in the converter above to get an instant answer, or use the swap button to flip the direction. This is a pressure conversion, and like every tool on UnitGlide it runs locally in your browser with no account or upload required. The table further down shows a range of common pound per square inch values already worked out in torr, plus the reverse torr to pound per square inch direction, which is handy for quick reference or double-checking a result by hand.
Frequently asked questions
How many torr are in a pound per square inch?
One pound per square inch equals 51.7149 torr. The ratio is constant, so you can multiply any number of pounds per square inch by 51.7149 to get torr.
What is the formula to convert pounds per square inch to torr?
Use torr = pounds per square inch × 51.7149. UnitGlide applies this exact formula for every value, so results stay accurate across the whole range.
How do I convert torr back to pounds per square inch?
Go the other way by using one torr equals 0.019337 pounds per square inch. You can also press the swap button in the converter above to flip the direction in one click.
Is this pound per square inch to torr converter accurate?
Yes. It uses internationally defined SI conversion factors, as maintained by the BIPM, and all math runs in your browser so nothing is rounded away on a server. For everyday use the displayed precision is more than enough.