Industrial Insulation
     CHARTS

Extol of Ohio, Inc.

info@ExtolOhio.com || 208 Republic St, Norwalk, OH 44857
Ph: 800.486.9865 || Or: 419.668.2072 || Fx: 419.663.1992

THERMODYNAMIC PROPERTIES OF R-22
TEMP,
°F		 PRESSURE = 30 PSIA
SAT. TEMP. = -11.85°F		 PRESSURE = 60 PSIA
SAT. TEMP. = 21.94°F
V H S V H S
-10 1.760 103.92 0.2325
30 1.943 109.92 0.2453 0.9271 108.35 0.2271
60 2.078 114.55 0.2545 1.001 113.17 0.2367
100 2.255 120.92 0.2663 1.096 119.74 0.2488
150 2.473 129.17 0.2804 1.212 128.19 0.2633
TEMP,
°F		 PRESSURE = 75 PSIA
SAT. TEMP. = 34.06°F		 PRESSURE = 90 PSIA
SAT. TEMP. = 44.47°F
V H S V H S
30 0.7851 107.81 0.2229
60 0.7847 112.45 0.2306 0.6401 111.69 0.2253
100 0.8639 119.13 0.2429 0.7088 118.50 0.2379
150 0.9591 127.69 0.2576 0.7906 127.18 0.2528
TEMP,
°F		 PRESSURE = 135 PSIA
SAT. TEMP. = 69.39°F		 PRESSURE = 180 PSIA
SAT. TEMP. = 88.72°F
V H S V H S
100 0.4492 116.50 0.2260 0.3177 114.29 0.2164
150 0.5092 125.59 0.2416 0.3678 123.90 0.2329
200 0.5655 134.79 0.2561 0.4132 133.45 0.2479
250 0.6193 144.20 0.2698 0.4558 143.10 0.2620
300 0.6713 153.84 0.2829 0.4965 152.93 0.2754
TEMP,
°F		 PRESSURE = 200 PSIA
SAT. TEMP. = 96.17°F		 PRESSURE = 220 PSIA
SAT. TEMP. = 103.09°F
V H S V H S
100 0.2776 113.22 0.2126
150 0.3251 123.11 0.2295 0.2900 122.30 0.2263
200 0.3674 132.83 0.2448 0.3299 132.20 0.2419
250 0.4067 142.60 0.2591 0.3666 142.09 0.2564
300 0.4441 152.52 0.2726 0.4012 152.10 0.2700
TEMP,
°F		 PRESSURE = 240 PSIA
SAT. TEMP. = 109.57°F		 PRESSURE = 260 PSIA
SAT. TEMP. = 115.66°F
V H S V H S
150 0.2606 121.45 0.2232 0.2356 120.58 0.2203
200 0.2985 131.56 0.2392 0.2720 130.90 0.2366
250 0.3330 141.58 0.2538 0.3046 141.06 0.2514
300 0.3654 151.69 0.2676 0.3351 151.27 0.2653

V = vapor volume, ft³/lb     h = enthalpy, Btu/lb     s = entropy, Btu/lb·°F

Insulation IndustryEXTOL INSULATION SYSTEMS:

COMPLETE PRODUCT LINE
   COMPOSITE INSULATIONS
   CONTOURED HEAD SYSTEMS
   EXCEL-LAP SYSTEMS
   ISOWRAP® PRECISION CUT
   TRACED LINE SYSTEMS
   VALVE & JACKET SYSTEMS

Insulation IndustryDATA SECTIONS:

DESIGN & INSTALLATION TIPS
ESTIMATING TIPS / & CHARTS
EXTOL SYSTEMS DATA
MSDS LISTED BY MANUFACTURER
MSDS LISTED BY PRODUCT TYPE
PRODUCT DATA SHEETS
PUBLICATIONS & ARTICLES
HELPFUL SALES/TRAVEL INFO
WBE CERTIFICATIONS 		Insulation Industry BACK TO MAIN

OBTAIN A QUOTE
SURPLUS MATERIAL
PLACE AN ORDER
EMPLOYMENT OPPORTUNITIES

Insulation Industry PASSKEY SECTION:
WAIVER / PASSKEY REQUEST
INSULATION SPECIFICATIONS
DETAILED DRAWINGS_COLD/HOT

Ph: 800.486.9865 || Or: 419.668.2072 || Fax: 419.663.1992
info@ExtolOhio.com || Located at:
208 Republic Street, Norwalk, Ohio 44857