P R ES S U R E TEM P ER ATU R E CH A R T Tempera ture R4 0 9 A R4 1 4 B ...

P R ES S U R E TEM P ER ATU R E CH A R T

Tempera ture

F

C

-3 0 -3 4 . 4

-2 5 -3 1 . 7

-2 0 -2 8 . 9

-1 5 -2 6 . 1

-1 0 -2 3 . 3

-5 -2 0 . 6

0 -1 7 . 8

5 -1 5 . 0

1 0 -1 2 . 2

15

-9 . 4

20

-6 . 7

25

-3 . 9

30

-1 . 1

35

1.7

40

4.4

45

7.2

50

10.0

55

12.8

60

15.6

65

18.3

70

21.1

75

23.9

80

26.7

85

29.4

90

32.2

95

35.0

100

37.8

105

40.6

110

43.3

115

46.1

120

48.9

125

51.7

130

54.4

135

57.2

140

60.0

145

62.8

150

65.6

R409A

Liquid Vapor Press. Press.

0.2 1.8 3.9 6.2 8.7 11.4 14.4 17.6 21.1 24.9 29.0 33.4 38.1 43.2 48.6 54.4 60.6 67.2 74.2 81.7 89.6 98.0 107 116 126 137 148 159 172 184 198 212 227 242 258

9.9 7 3.8 0.3 1.7 3.8 6.1 8.6 11.4 14.4 17.6 21.2 25.0 29.2 33.6 38.5 43.6 49.2 55.2 61.5 68.4 75.6 83.4 91.6 100 110 120 130 141 153 165 178 192 207 222

R414B

Liquid Vapor Press. Press.

0.0 1.9 4.0 6.3 8.8 11.5 14.5 17.7 21.2 25.0 29.0 33.4 38.1 43.1 48.5 54.3 60.4 67.0 73.9 81.3 89.1 97.4 106 116 125 136 146 158 170 183 196 210 224 239 255 272 289

9.7 6.8 3.6 0.0 2.0 4.1 6.5 9.0 11.9 14.9 18.3 21.9 25.8 30.0 34.6 39.5 44.8 50.4 56.5 62.9 69.8 77.1 85.0 93.3 102 111 121 132 143 155 167 180 193 208 223 239 255

R416A

Liquid Vapor Press. Press.

12.1 9.6 6.7 3.5 0.0 1.9 4.0 6.3 8.9

11.6 14.6 17.8 21.4 25.2 29.3 33.7 38.4 43.5 49.0 54.8 61.1 67.7 74.8 82.3 90.3 98.8 108 117 127 138 149 161 173 186 200 214 229

13.4 11.0

8.3 5.3 2.0 0.8 2.8 5.0 7.4 10.0 12.8 15.9 19.3 22.9 26.8 31.1 35.6 40.5 45.7 51.3 57.3 63.7 70.6 77.8 85.5 93.7 102 112 121 132 143 154 166 179 192 206 221

Tempera ture

F

C

-4 0 -4 0 . 0

-3 5 -3 7 . 2

-3 0 -3 4 . 4

-2 5 -3 1 . 7

-2 0 -2 8 . 9

-1 5 -2 6 . 1

-1 0 -2 3 . 3

-5 -2 0 . 6

0 -1 7 . 8

5 -1 5 . 0

1 0 -1 2 . 2

15

-9 . 4

20

-6 . 7

25

-3 . 9

30

-1 . 1

35

1.7

40

4.4

45

7.2

50

10.0

55

12.8

60

15.6

65

18.3

70

21.1

75

23.9

80

26.7

85

29.4

90

32.2

95

35.0

100

37.8

105

40.6

110

43.3

115

46.1

120

48.9

125

51.7

130

54.4

135

57.2

140

60.0

145

62.8

150

65.6

R404A R507 R502 R402A R402B R408A

4.3 6.8 9.5 12.5 15.7 19.3 23.2 27.5 32.1 37.0 42.4 48.2 54.5 61.2 68.4 76.1 84.4 93.2 103 113 123 135 147 159 173 187 202 218 234 252 270 289 310 331 353 377 401 426 453

5.5 8.2 11.1 14.3 17.8 21.7 25.8 30.3 35.2 40.5 46.1 52.2 58.8 65.8 73.3 81.3 89.8 98.9 109 119 130 141 154 167 180 195 210 226 244 262 281 301 322 344 368 393 419 446 475

4.1 6.5 9.2 12.1 15.3 18.8 22.6 26.7 31.1 35.9 41.0 46.5 52.4 58.8 65.6 72.8 80.5 88.7 97.4 107 116 127 138 149 161 174 187 201 216 232 248 265 283 301 321 341 363 -

6.3 9.1 12.1 15.4 18.9 22.9 27.1 31.7 36.7 42.1 48.0 54.2 60.9 68.1 75.8 84.0 92.8 102 112 123 134 146 158 171 185 200 215 232 249 267 286 305 326 347 370 393 418 443 470

3.6 6.0 9.0 12.0 15.4 18.6 22.6 27.0 31.0 36.0 42.0 47.0 54.0 60.0 67.0 75.0 83.4 91.6 100 110 120 133 143 155 170 183 198 213 230 247 262 283 303 323 345 -

2.8 5.1 7.6 10.4 13.5 16.8 20.4 24.4 28.7 33.3 38.3 43.7 49.5 55.8 62.5 69.7 77.4 85.6 94.3 104 114 124 135 147 159 173 186 201 217 233 250 268 287 307 327 349 372 -

N ote: For R4 0 2 A, R4 0 2 B, R4 0 4 A and R4 0 8 A Saturated Vapor Temperatures are shown.

VA PO R PRESSURES - psig R ED FIG U R ES (IN H g ) AVCU U M

NAT I ONAL

R

E

F

R

I

G

E

R

A

NT

S

I N C

11401 Roosevelt Boulevard Philadephia, PA 19154 (800) 262 - 0012 FAX (215) 698 - 7466

E-Mail: info@

Return empty cylinders to: N ATIO N A L R EG R IG ER A N TS, IN C.

661 Kenyon Avenue Rosenhayn, N J 08352

Data is subject to change

NAT I ONAL

R

E

F

R

I

G

E

R

P R ES U R E TEM P ER ATU R E CH A R T

8 0 0 -2 6 2 -0 0 1 2

A

NT

S

I N C

8/03

PRESSURE VACUUM EQUIVALENTS

Absolute Pressure above zero base microns PSIA

Vacuum Below Apporiximate

one atmosphere

fraction of

mm Hg inches Hg one atmos.

00 50 0.001 100 0.002 150 0.003 200 0.004 300 0.006 500 0.009 1000 0.019 2000 0.039 4000 0.078 6000 0.117 10000 0.193 15000 0.290 20000 0.387 30000 0.580 50000 0.967 100000 1.93 200000 3.87 500000 9.67 760000 14.696

760.00 759.95 759.90 759.85 759.80 759.70 759.50 759.00 758.00 756.00 754.00 750.00 745.00 740.00 730.00 710.00 660.00 560.00 260.00

0

29.921 29.92 29.92 29.92 29.91 29.91 29.90 29.88 29.84 29.76 29.69 29.53 29.33 29.13 28.74 27.95 25.98 22.05 10.24

0

-- 1/15000 1/7600 1/5100 1/3800 1/2500 1/1500 1/760 1/380 1/190 1/127 1/76 1/50 1/38 1/25 1/15 2/15 1/4 2/3 1 atmos.

Vaporization

Temperature

of H2O in ?F

-- -50 -40 -33 -28 -21 -12

1 15 29 39 52 63 72 84 101 125 152 192 212

PRESSURE TEMPERATURE CHART

Temperature

?F

?C

-20 -28.9

-15 -26.1

-10 -23.3

-5 -20.6

0 -17.8

5 -15.0

10 -12.2

15

-9.4

20

-6.7

25

-3.9

30

-1.1

35

1.7

40

4.4

45

7.2

50

10.0

55

12.8

60

15.6

65

18.3

70

21.1

75

23.9

80

26.7

85

29.4

90

32.2

95

35.0

100

37.8

105

40.6

110

43.3

115

46.1

120

48.9

125

51.7

130

54.4

135

57.2

140

60.0

145

62.8

150

65.6

R11 R113 R114 R123 R124 R500

27.0 26.5 26.0 25.4 24.7 23.9 23.1 22.1 21.1 19.9 18.6 17.2 15.6 13.9 12.0 10.0

7.8 5.4 2.8 0.0 1.5 3.2 4.9 6.8 8.8 10.9 13.2 15.6 18.2 21.0 24.0 27.1 30.4 34.0 37.7

29.1 28.9 28.7 28.5 28.2 27.9 27.6 27.2 26.8 26.3 25.8 25.2 24.5 23.8 22.9 22.2 21.0 19.9 18.7 17.3 15.9 14.3 12.5 10.6

8.6 6.4 4.0 1.4 0.7 2.2 3.7 5.4 7.2 9.2 11.2

22.9 21.8 20.6 19.3 17.8 16.2 14.4 12.4 10.2

7.8 5.2 2.3 0.4 2.0 3.8 5.8 7.9 10.1 12.6 15.2 18.0 20.9 24.1 27.5 31.2 35.0 39.1 43.4 48.0 52.8 58.0 63.4 69.1 75.1 81.4

27.8 27.4 26.9 26.4 25.9 25.2 24.5 23.8 22.8 21.8 20.7 19.5 18.1 16.6 14.9 13.0 11.2

8.9 6.5 4.1 1.2 0.9 2.5 4.3 6.1 8.1 10.3 12.6 15.1 17.8 20.6 23.6 26.8 30.2 33.9

16.1 14.1 12.0

9.6 6.9 3.9 0.6 1.6 3.5 5.7 8.1 10.5 13.2 16.1 19.2 22.6 26.3 30.2 34.4 38.9 43.7 48.8 54.2 60.0 66.1 72.6 79.5 86.8 94.5 103 111 120 130 140 150

3.2 5.4 7.8 10.4 13.3 16.4 19.7 23.4 27.3 31.5 36.0 40.9 46.1 51.6 57.6 63.9 70.6 77.8 85.4 93.5 102 111 121 131 141 152 164 177 189 203 217 232 248 -

Temperature

?F

?C

-120 -115 -110 -105 -100

-95 -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 -40 -35 -30 -25 -20

-84.4 -81.7 -78.9 -76.1 -73.3 -70.6 -67.8 -65.0 -62.2 -59.4 -56.7 -53.9 -51.1 -48.3 -45.6 -42.8 -40.0 -37.2 -34.4 -31.7 -28.9

Temperature

?F

?C

-40 -40.0

-35 -37.2

-30 -34.4

-25 -31.7

-20 -28.9

-15 -26.1

-10 -23.3

-5 -20.6

0 -17.8

5 -15.0

10 -12.2

15

-9.4

20

-6.7

25

-3.9

30

-1.1

35

1.7

40

4.4

45

7.2

50

10.0

55

12.8

60

15.6

65

18.3

70

21.1

75

23.9

80

26.7

85

29.4

90

32.2

95

35.0

100

37.8

105

40.6

110

43.3

115

46.1

120

48.9

125

51.7

130

54.4

135

57.2

140

60.0

145

62.8

150

65.6

R13 R23 R503 R508B R403B

4.5 0.3 2.1 4.7 7.6 10.8 14.3 18.2 22.5 27.2 32.3 37.8 43.9 50.4 57.5 65.1 73.3 82.1 91.6 102 113

4.0 0.3 2.9 5.8 9.0 12.7 16.7 21.3 26.3 31.8 37.9 44.6 52.0 60.0 68.7 78.1 88.3 99.4 111 124 138

3.1 6.0 9.3 12.9 16.9 21.4 26.3 31.8 37.7 44.2 51.3 59.0 67.3 76.4 86.1 96.6 108 120 133 147 161

3.1 6.0 9.3 12.9 16.9 21.4 26.4 31.8 37.8 44.4 51.5 59.3 67.8 76.9 86.8 97.5 109 121 135 149 164

25.4 24.5 23.4 22.2 20.9 19.3 17.5 15.5 13.2 10.6

7.8 4.6 1.0 1.5 3.6 6.0 8.6 11.4 14.5 17.9 21.6

R22

R407C Liquid Vapor Press. Press.

R417A Liquid Vapor R410A Press. Press.

0.5 2.6 4.9 7.4 10.1 13.2 16.5 20.1 24.0 28.2 32.8 37.7 43.0 48.8 54.9 61.5 68.5 76.0 84.0 92.6 102 111 121 132 144 156 168 182 196 211 226 243 260 278 297 317 337 359 382

3.0 5.4 8.0 10.9 14.1 17.6 21.3 25.4 29.9 34.7 39.9 45.6 51.6 58.2 65.2 72.6 80.7 89.2 98.3 108 118 129 141 153 166 180 195 210 226 243 261 280 300 321 342 365 389

-

4.4 0.6 1.8 4.1 6.6 9.4 12.5 15.9 19.6 23.6 28.0 32.8 38.0 43.6 49.6 56.1 63.1 70.6 78.7 87.3 96.8 106 117 128 140 153 166 181 196 211 229 247 266 286 307 329 353 -

0.5 2.4 4.5 6.9 9.4 12.2 15.2 18.5 22.0 25.9 30.0 34.5 39.3 44.5 50.8 56.0 62.4 69.2 76.4 87.2 95.7 105 114 124 134 146 157 170 183 197 211 225 241 258 275 293 312 -

4.2 0.8 1.5 3.6 5.9 8.4 11.2 14.3 17.6 21.2 25.1 29.3 33.9 38.9 44.2 49.9 56.1 62.7 69.8 77.3 85.4 93.9 103 113 123 134 145 158 170 184 198 212 227 244 261 279 297 -

11.6 14.9 18.5 22.5 26.9 31.7 36.8 42.5 48.6 55.2 62.3 70.0 78.3 87.3 96.8 107 118 130 142 155 170 185 201 217 235 254 274 295 317 340 365 391 418 446 476 507 539 573 608

Temperature

?F

?C

-40 -40.0

-35 -37.2

-30 -34.4

-25 -31.7

-20 -28.9

-15 -26.1

-10 -23.3

-5 -20.6

0 -17.8

5 -15.0

10 -12.2

15

-9.4

20

-6.7

25

-3.9

30

-1.1

35

1.7

40

4.4

45

7.2

50

10.0

55

12.8

60

15.6

65

18.3

70

21.1

75

23.9

80

26.7

85

29.4

90

32.2

95

35.0

100

37.8

105

40.6

110

43.3

115

46.1

120

48.9

125

51.7

130

54.4

135

57.2

140

60.0

145

62.8

150

65.6

R401A R12 R134a Liquid Vapor

Press. Press.

11.0 8.4 5.5 2.3 0.6 2.4 4.5 6.7 9.2

11.8 14.6 17.7 21.0 24.6 28.5 32.6 37.0 41.7 46.7 52.0 57.7 63.8 70.2 77.0 84.2 91.8 99.8 108 117 127 136 147 158 169 181 194 207 220 234

14.8 12.5

9.9 6.9 3.7 0.6 1.9 4.0 6.5 9.1 11.9 15.0 18.4 22.1 26.1 30.4 35.0 40.1 45.5 51.3 57.5 64.1 71.2 78.8 86.8 95.4 104 114 124 135 147 159 171 185 199 214 229 246 263

8.1 5.1 1.7 1.0 3.0 5.2 7.7 10.3 13.2 16.3 19.7 23.4 27.4 31.7 36.4 41.3 46.6 52.4 58.5 65.0 71.9 79.3 87.1 95.4 104 114 123 134 145 156 169 181 195 209 224 239 255 272 290

13.2 10.7

7.9 4.8 1.4 1.2 3.3 5.5 8.0 10.7 13.7 16.9 20.4 24.2 28.3 32.8 37.6 42.7 48.2 54.1 60.4 67.2 74.4 82.1 90.2 98.9 108 118 128 139 151 163 176 189 203 218 234 250 267

R401B Liquid Vapor Press. Press.

6.5 3.3 0.2 2.1 4.3 6.6 9.2 12.0 15.1 18.4 22.0 25.9 30.1 34.6 39.5 44.8 50.4 56.4 62.8 69.6 76.9 84.7 92.9 102 111 121 131 142 153 166 178 192 206 220 236 252 269 287 305

11.8 9.1 6.1 2.8 0.5 2.5 4.7 7.1 9.7

12.6 15.8 19.2 23.0 27.0 31.4 36.1 41.1 46.6 52.4 58.7 65.4 72.5 80.1 88.2 96.8 106 116 126 137 148 160 173 187 201 216 231 248 265 283

VAPOR PRESSURES - psig RED FIGURES (IN Hg) VACUUM

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