CATALOGUE 201ME JANUARY 2004

CATALOGUE 201ME — Page 41
CRANKCASE PRESSURE REGULATING VALVES
CAPACITIES – kW
Capacities based on 38°C condensing temperature, 6°C superheat, 0°C subcooling, and 0.14 bar pressure drop across valve port.
TYPE AND
ADJUSTMENT
RANGE
CRO-6
CROT-6
0/60 psig
0/4.14 bar
CRO-10
CROT-10
0/60 psig
0/4.14 bar
CRO-6
CROT-6
30/110 psig
2.07/7.58 bar
CRO-10
CROT-10
30/110 psig
2.07/7.58 bar
TYPE AND
ADJUSTMENT
RANGE
CRO-4
0/20 psig
0/1.38 bar
CRO-4
0/50 psig
0/3.45 bar
CRO-4
0/75 psig
0/5.17 bar
CRO-6
CROT-6
0/60 psig
0/4.14 bar
CRO-10
CROT-10
0/60 psig
0/4.14 bar
CRO-6
CROT-6
30/110 psig
2.07/7.58 bar
CRO-10
CROT-10
30/110 psig
2.07/7.58 bar
TYPE AND
ADJUSTMENT
RANGE
CRO-4
0/20 psig
0/1.38 bar
CRO-4
0/50 psig
0/3.45 bar
CRO-4
0/75 psig
0/5.17 bar
DESIGN
EVAPORATOR
TEMPERATURE
°C
SATURATION
SUCTION
PRESSURE – bar
(Reference)
REFRIGERANT
22
VALVE
SETTING – bar
0.70
1.40
2.00
2.75
3.45
5
4.1
SATURATION
SUCTION
PRESSURE – bar
(Reference)
.70
REFRIGERANT
407C
VALVE SETTING – bar
0 1.40
2.00
2.75
3.45
4.15
-40
0.04
1.62
2.50
3.41
4.26
4.26
4.26
-0.16
1.44
2.18
2.92
3.38
3.38
3.38
-30
0 .63
— 2.32
3.41
4.64
5.70
5.70
0.36
1.30
2.29
3.27
4.26
4.33
4.50
-20
1 .44
— — 2.50
3.98
5.45
6.93
1 .10
— 1.51
2.81
4.12
4.40
4.96
-5
3 .21
— — — — 3.38
5.21
2 .77
— — — 2.36
3.34
4.43
-40
0.04
5.21
9.78
9.78
9.78
9.78
9.78
-0.16
5.52
7.92
7.92
7.92
7.92
7.92
-30
0 .63
— 7.07
12.
8 12.
8 12.
8 12.
8 0.36
2.29
8.45
10.
8 10.
8 10.
8 10. 8
-20
1 .44
— — 5.52
14.
8 16.
3 16.
3 1 .10
— 0.91
9.00
14.
2 14.
2 14. 2
-5
3 .21
— — — — 8.00
19.
5 2 .77
— — — 3.24
9.26
16. 3
VALVE
SETTING – bar
VALVE SETTING – bar
2.75
3.45
4.10
4.80
5.50
6.20
2.75
3.45
4.10
4.80
5.50
6.20
-10
2.54
2.64
3.76
4.89
5.98
7.11
8.23
2.13
2.88
3.87
4.85
5.84
6.86
7.35
-5
3 .21
— 2.95
4.19
5.42
6.69
7.92
2.77
2.22
3.34
4.43
5.56
6.69
7.81
0 3 .97
— — 3.06
4.43
5.81
7.18
3 .50
— 2.32
3.59
4.85
6.12
7.39
5 4 .83
— — — 2.85
4.36
5.88
4 .35
— — — 3.59
5.00
6.44
-10
2.54
5.03
12.
0 18.
2 18.
2 18.
2 18.
2 2.13
8.02
14.
2 16.
2 16.
2 16.
2 16. 2
-5
3 .21
— 5.42
13.
2 20.
3 20.
3 20.
3 2.77
2.18
9.26
16.
3 18.
3 18.
3 18. 3
0 3 .97
— — 4.40
13.
0 21.
7 22.
5 3 .50
— 1.34
9.25
17.
2 20.
6 20. 6
5 4 .83
— — — — 11.
0 20.
5 4 .35
— — — 7.42
16.
3 23. 1
DESIGN
EVAPORATOR
TEMPERATURE
°C
SATURATION
SUCTION
PRESSURE – bar
(Reference)
REFRIGERANT
404A SATURATION
REFRIGERANT 502
VALVE
SETTING – bar
SUCTION
PRESSURE – bar
VALVE SETTING – bar
0.70
1.40
2.00
2.75
3.45
4.15
(Reference)
0.70
1.40
2.00
2.75
3.45
4.15
-40
0.32
0.40
1 .09
— — — — 0.28
0.74
1 .05
— — — —
-35
0 .64
— 1 .27
— — — — 0 .60
— 1 .19
— — — —
-30
1 .03
— 0 .63
— — — — 0 .97
— 0 .77
— — — —
-25
1 .49
— — — — — — 1 .40
— — — — — —
-40
0.32
0.31
0.91
1.09
1.09
1 .09
— 0.28
0.31
0.88
1.05
1.05
1 .05
—
-30
1 .03
— 0.28
1.09
1.48
1 .48
— 0 .97
— 0.35
1.09
1.37
1 .37
—
-25
1 .49
— — 0.56
1.48
1 .70
— 1 .40
— — 0.63
1.51
1 .58
—
-15
2 .62
— — — 0.74
1 .79
— 2 .47
— — — 0.84
1 .79
—
-40
0.32
0.24
0.74
1.09
1.09
1.09
1.09
0.28
0.28
0.70
1.05
1.05
1.05
1.05
-30
1 .03
— 0.24
0.91
1.48
1.48
1.48
0 .97
— 0.63
1.19
1.37
1.37
1.37
-15
2 .62
— — — 0.60
1.48
1.93
2 .47
— — — 0.67
1.41
1.79
-10
3 .32
— — — — 0.63
1.51
3 .13
— — — — 0.74
1.62
-40
0.32
0.98
1.69
2.36
3.03
3.31
3.31
0.28
0.98
1.65
2.32
2.99
3.20
3.20
-30
1 .03
— 1.30
2.22
3.13
4.12
4.57
0 .97
— 1.30
2.18
3.10
3.98
4.33
-20
2 .01
— — — 2.18
3.48
4.57
1 .90
— — — 2.25
3.41
4.54
-10
3 .32
— — — — 2.53
3.80
3 .13
— — — — 2.60
3.87
-40
0.32
2.22
6.55
7.46
7.46
7.46
7.46
0.28
2.39
6.54
7.25
7.25
7.25
7.25
-30
1 .03
— 2.07
7.88
10.
1 10.
1 10.
1 0 .97
— 2.57
8.05
9.64
9.64
9.64
-20
2 .01
— — — 5.31
13.
4 13.
4 1 .90
— — — 6.33
12.
5 12. 5
-10
3 .32
— — — — 6.16
15.
7 3 .13
— — — — 7.25
14. 2
VALVE
SETTING – bar
VALVE SETTING – bar
2.75
3.45
4.10
4.80
5.50
6.20
2.75
3.45
4.10
4.80
5.50
6.20
-15
2.62
1.90
2.78
3.52
4.33
5.24
5.95
2.47
1.93
2.71
3.48
4.22
5.00
5.70
-10
3 .32
— 2.22
3.06
3.98
5.03
5.81
3 .13
— 2.22
3.10
3.94
4.82
5.70
-5
4 .12
— — 2.22
3.27
4.43
5.31
3 .88
— — 2.39
3.34
4.33
5.28
0 5 .02
— — — — 3.34
4.33
4 .72
— — — 2.36
3.41
4.50
-15
2.62
3.59
9.04
13.
4 13.
4 13.
4 13.
4 2.47
4.29
9.11
12.
5 12.
5 12.
5 12. 5
-10
3 .32
— 4.15
9.47
15.
2 15.
2 15.
2 3 .13
— 4.89
10.
3 14.
1 14.
1 14. 1
-5
4 .12
— — 2.67
9.29
16.
5 17.
2 3 .88
— — 4.64
10.
7 15.
9 15. 9
0 5 .02
— — — — 8.23
14.
5 4 .72
— — — 3.06
9.85
16. 7
DESIGN SATURATION
REFRIGERANT
402A
SATURATION
REFRIGERANT 507
EVAPORATOR
TEMPERATURE
SUCTION
PRESSURE – bar
VALVE
SETTING – bar
SUCTION
PRESSURE – bar
VALVE SETTING – bar
°C
(Reference) 0.70
1.40
2.00
2.75
3.45
4.15
(Reference) 0.70
1.40
2.00
2.75
3.45
4.15
-40
0.39
0.56
1 .09
— — — — 0.38
0.56
1 .09
— — — —
-35
0 .73
— 1 .27
— — — — 0 .72
— 1 .27
— — — —
-30
1 .14
— 0 .35
— — — — 1 .13
— 0 .35
— — — —
-25
1 .62
— — — — — — 1 .61
— — — — — —
-40
0.39
0.24
0.84
1.09
1.09
1 .09
— 0.38
0.28
0.84
1.09
1.09
1 .09
—
-30
1 .14
— 0.17
0.95
1.48
1 .48
— 1 .13
— 0.17
0.95
1.44
1 .44
—
-25
1 .62
— — 0.35
1.27
1 .69
— 1 .61
— — 0.39
1.30
1 .69
—
-15
2 .81
— — — 0.45
1 .51
— 2 .79
— — — 0.49
1 .51
—
-40
0.39
0.21
0.70
1.09
1.09
1.09
1.09
0.38
0.21
0.70
1.09
1.09
1.09
1.09
-30
1 .14
— 0.14
0.77
1.44
1.48
1.48
1 .13
— 0.14
0.77
1.44
1.44
1.44
-15
2 .81
— — — 0.39
1.23
1.90
2 .79
— — — 0.39
1.23
1.90
-10
3 .55
— — — — 0.31
1.19
3 .52
— — — — 0.39
1.27