Data Sheet for Product

MVS661…N Modulating Refrigerant Valves Technical Instructions
for Ammonia (R717) and Safety Refrigerants Document Number 155-404
May 11, 2016
Siemens Industry, Inc. Page 15
Table 7. Correction Table, Expansion Valve (Celsius).
R717
R22
t
c
\t
o
-40
-30
-20
-10
0
10
t
c
\t
o
-40
-30
-20
-10
0
10
00
324
265
124
00
82
68
37
20
481
488
494
481
376
124
20
101
104
107
105
81
18
40
581
590
598
605
612
618
40
108
111
114
118
120
123
60
662
673
683
693
701
708
60
104
108
112
116
119
122
R744
R134a
t
c
\t
o
-40
-30
-20
-10
0
10
t
c
\t
o
-40
-30
-20
-10
0
10
-20
226
149
00
27
00
262
264
241
166
20
71
74
77
66
43
20
245
247
247
246
213
40
74
78
81
85
89
92
60
67
72
76
81
85
89
R401A
R402A
t
c
\t
o
-40
-30
-20
-10
0
10
t
c
\t
o
-40
-30
-20
-10
0
10
00
31
00
73
69
50
20
80
83
85
72
46
20
77
81
85
88
74
35
40
87
90
94
97
101
102
40
71
75
80
84
88
91
60
85
89
94
98
102
106
60
50
55
60
65
69
74
R404A
R407A
t
c
\t
o
-40
-30
-20
-10
0
10
t
c
\t
o
-40
-30
-20
-10
0
10
00
69
63
44
00
79
67
40
20
70
74
78
81
68
30
20
91
95
98
102
82
30
40
61
65
70
74
78
81
40
89
94
98
102
106
110
60
36
41
46
51
55
59
60
72
77
82
87
92
96
R407B
R407C
t
c
\t
o
-40
-30
-20
-10
0
10
t
c
\t
o
-40
-30
-20
-10
0
10
00
72
66
45
00
79
65
31
20
77
80
84
88
75
34
20
98
101
105
108
85
21
40
69
74
78
83
87
91
40
100
104
109
113
117
121
60
46
51
56
61
66
70
60
87
93
98
103
108
113
R410A
R507
t
c
\t
o
-40
-30
-20
-10
0
10
t
c
\t
o
-40
-30
-20
-10
0
10
00
116
117
91
12
00
72
66
47
20
125
130
133
137
120
69
20
78
81
83
86
71
33
40
119
124
129
133
137
140
40
74
78
81
84
87
90
60
90
96
101
106
110
114
60
53
57
61
64
68
71
 With superheat = 6 K With sub-cooling = 2 K p upstream of evaporator = 23 psi (1.6 bar)
 p condenser = 4.4 psi (0.3 bar) p evaporator = 4.4 psi (0.3 bar)