Hansen MCV User Manual

14
R649c
SEPTEMBER 2018
AMMONIA HIGH PRESSURE LIQUID LINE CAPACITIES, TONS
R-22 HIGH PRESSURE LIQUID LINE CAPACITIES, TONS
Ammonia, R-22, and R-134a capacities based on +86°F(30°C) saturated liquid, and +20°F (-10°C) evaporator, and no
flashing through the valve. R-404 and R-507 based on 95°F(35°C) saturated liquid temperatures.
Refer to page 2 for Liquid Line Sizing. Liquid line based on IIAR Piping Handbook Line Size Capacities.
AMMONIA HIGH PRESSURE LIQUID LINE CAPACITIES, KILOWATTS
R-22 HIGH PRESSURE LIQUID LINE CAPACITIES, KILOWATTS
TABLE 17
TABLE 16
TABLE 15
TABLE 14
MOTORIZED CONTROL VALVE CAPACITIES
Pressure
Drop psi
1.0
2.0
Cv
3/4˝ 1˝ 1-1/4˝ 1-1/2 ˝ 2˝
MCR MCV MCR MCV MCR MCV MCR MCV MCR MCV
34 98 60 180 85 254 185 539 246 723
48 139 85 255 120 359 261 762 348 1,023
2.2 6.4 3.9 11.7 5.5 16.4 12 35 16 47
3˝ 4˝
MCR MCV MCR MCV
539 1,601 724 2,555
762 2,264 1,023 3,614
35 104 47 166
20mm 25mm 32mm 40mm 50mm
MCR MCV MCR MCV MCR MCV MCR MCV MCR MCV
139 425 255 773 363 1,082 773 2,318 1,053 3,168
197 601 361 1,093 514 1,530 1,093 3,278 1,490 4,480
1.8 5.5 3.3 10 4.7 14 10 30 13.3 40
Pressure
Drop
bar
0.10
0.20
kv
80mm 100mm
MCR MCV MCR MCV
2,344 6,953 3,212 11,125
3,314 9,833 4,543 15,733
30 89 40 142
3/4˝ 1˝ 1-1/4˝ 1-1/2˝ 2˝
MCR MCV MCR MCV MCR MCV MCR MCV MCR MCV
7.0 21 12 37 18 53 39 113 52 151
10 29 18 53 25 75 55 160 73 214
2.2 6.4 3.9 11.7 5.5 16.4 12 35 16 47
Pressure
Drop
psi
1.0
2.0
Cv
3˝ 4˝
MCR MCV MCR MCV
113 336 152 535
160 475 214 757
35 104 47 166
20mm 25mm 32mm 40mm 50mm
MCR MCV MCR MCV MCR MCV MCR MCV MCR MCV
30 91 54 164 77 230 164 493 218 657
42 128 77 232 109 325 232 697 309 929
1.8 5.5 3.3 10 4.7 14 10 30 13.3 40
Pressure
Drop
bar
0.10
0.20
kv
80mm 100mm
MCR MCV MCR MCV
493 1,460 673 2,330
697 2,070 952 3,300
30 89 40 142

Hansen MCV Specifications

General

Brand	Hansen
Model	MCV
Category	Control Unit
Language	English