Table 12—R-22 Subcooling Chart

R---22 Liquid Line Temperature (_F)

Liquid

PT (°F)

 

 

 

Subcooling (_F)

 

 

 

 

 

 

Pres

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(psig)

 

2

4

6

8

10

12

14

16

18

20

22

24

26

120

70

68

66

64

62

60

58

56

54

52

50

48

46

44

125

72

70

68

66

64

62

60

58

56

54

52

50

48

46

130

74

72

70

68

66

64

62

60

58

56

54

52

50

48

135

76

74

72

70

68

66

64

62

60

58

56

54

52

50

140

79

77

75

73

71

69

67

65

63

61

59

57

55

53

145

81

79

77

75

73

71

69

67

65

63

61

59

57

55

150

83

81

79

77

75

73

71

69

67

65

63

61

59

57

155

85

83

81

79

77

75

73

71

69

67

65

63

61

59

160

87

85

83

81

79

77

75

73

71

69

67

65

63

61

165

89

87

85

83

81

79

77

75

73

71

69

67

65

63

170

91

89

87

85

83

81

79

77

75

73

71

69

67

65

175

93

91

89

87

85

83

81

79

77

75

73

71

69

67

180

95

93

91

89

87

85

83

81

79

77

75

73

71

69

185

96

94

92

90

88

86

84

82

80

78

76

74

72

70

190

98

96

94

92

90

88

86

84

82

80

78

76

74

72

195

100

98

96

94

92

90

88

86

84

82

80

78

76

74

200

102

100

98

96

94

92

90

88

86

84

82

80

78

76

205

103

101

99

97

95

93

91

89

87

85

83

81

79

77

210

105

103

101

99

97

95

93

91

89

87

85

83

81

79

215

107

105

103

101

99

97

95

93

91

89

87

85

83

81

220

108

106

104

102

100

98

96

94

92

90

88

86

84

82

225

110

108

106

104

102

100

98

96

94

92

90

88

86

84

230

111

109

107

105

103

101

99

97

95

93

91

89

87

85

235

113

111

109

107

105

103

101

99

97

95

93

91

89

87

240

114

112

110

108

106

104

102

100

98

96

94

92

90

88

245

116

114

112

110

108

106

104

102

100

98

96

94

92

90

250

117

115

113

111

109

107

105

103

101

99

97

95

93

91

255

119

117

115

113

111

109

107

105

103

101

99

97

95

93

260

120

118

116

114

112

110

108

106

104

102

100

98

96

94

265

121

119

117

115

113

111

109

107

105

103

101

99

97

95

270

123

121

119

117

115

113

111

109

107

105

103

101

99

97

275

124

122

120

118

116

114

112

110

108

106

104

102

100

98

280

126

124

122

120

118

116

114

112

110

108

106

104

102

100

285

127

125

123

121

119

117

115

113

111

109

107

105

103

101

290

128

126

124

122

120

118

116

114

112

110

108

106

104

102

295

129

127

125

123

121

119

117

115

113

111

109

107

105

103

300

131

129

127

125

123

121

119

117

115

113

111

109

107

105

305

132

130

128

126

124

122

120

118

116

114

112

110

108

106

310

133

131

129

127

125

123

121

119

117

115

113

111

109

107

315

135

133

131

129

127

125

123

121

119

117

115

113

111

109

320

136

134

132

130

128

126

124

122

120

118

116

114

112

110

325

137

135

133

131

129

127

125

123

121

119

117

115

113

111

330

138

136

134

132

130

128

126

124

122

120

118

116

114

112

42

Page 42
Image 42
Bryant R-22 service manual Subcooling Chart, Liquid Line Temperature F PT F Subcooling F Pres Psig

R-22 specifications

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