Use the following information as a guideline only. Please contact us with additional questions.

Saturated steam pressure vs. temperature

Saturated Steam Vacuum (in./Hg) Temperature °F -- 0 29.84 20 29.74 32 29.67 40 29.39 60 28.89 80 27.99 100 26.48 120 24.04 140 20.27 160 15.20 180 6.46 200

Saturated Steam PSI Temperature °F 0 212 10 238 20 259 30 274 40 287 50 298 60 307 75 320 80 324 90 331 100 338 125 353

Saturated Steam PSI Temperature °F 150 366 175 377 200 388 225 397 250 406 275 414 300 422 325 429 350 436 375 442 400 448 425 454

Saturated Steam PSI Temperature °F 450 460 475 465 500 470 550 480 600 489 700 505 800 520 900 534 1000 546 1250 574 1500 606 2500 669

Pressure correction factors by elevated temperature