Engineering Data Table - Gardner Denver RNC Series Instruction Manual

ENGINEERING DATA TABLE

Sheet 1 of 2
Model
Air System Data
Rated Air Flow at 100°F & 100 psig Inlet, 100°F Ambient (scfm)
Rated Air Flow at 95°F & 100 psig Inlet, 77°F Ambient (scfm)
Minimum / Maximum Inlet Compressed Air Pressure
Minimum / Maximum Inlet Compressed Air Temperature
Minimum / Maximum Ambient Temperature
Outlet Air Temperature (nominal at rated conditions)
Refrigeration System Data
Compressor Type
Refrigeration Compressor Horsepower
Refrigeration Capacity @ Rated Flow (BTU/hr)*
Refrigerant Type
Refrigerant Charge
Suction Pressure Setting - Hot Gas Bypass Valve
Compressor Pressure Switch Setting (cut out / cut in)
Air-Cooled Condensers
Air Flow Across Condenser (cfm)
Condenser Fan Switch Setting (in-out)
Water-Cooled Condensers
Water Regulating Valve Setting
Minimum Water Pressure Differential
Cooling Water Flow with 85°F (gpm)*
Notes
* 60 Hz: 35°F Evaporator & 100°F Ambient; 50 Hz: 35°F Evaporator & 77°F Ambient
18
1000 1250
60 Hz, a-c 1000 1250
60 Hz, w-c 1150 1438
50 Hz, a-c 1060 1325
50 Hz, w-c 1070 1338
a-c
w-c
4 5
60 Hz, a-c 42,300 52,700
50 Hz, a-c 46,500 58,100
High, a-c
High, w-c
Low
60 Hz 4,200 4,200
50 Hz 3,500 3,500
Fan 1
Fan 2 N/A
60 Hz 8.3 10.3
50 Hz 7.7 9.6
1500 1750 2000
1500 1750 2000
1725 2013 2300
1590 1855 2120
1605 1873 2140
30 / 232 psig (2.1 / 16.0 barg)
40° / 120°F (4° / 49°C)
40° / 110°F (4° / 43°C)
40° / 130°F (4° / 54°C)
85°F (29°C)
Hermetic Reciprocating
7 8 8
65,700 78,400 78,400
73,400 87,600 87,600
R-404A
See Data Tag on Dryer
78 psig (5.4 barg)
450 / 350 psig (31.0 / 24.1 barg)
320 / 250 psig (22.1 / 17.2 barg)
47 / 64 psig (3.2 / 4.4 barg)
7,300 7,300 7,300
6,100 6,100 6,100
300 / 230 psig (20.7 / 15.9 barg)
325 / 255 psig (22.4 / 17.6 barg)
255 psig (17.6 barg)
40 psig (2.8 barg)
12 14 16
11 13 15
2500 3000
2500 3000
2875 3450
2650 3180
2675 3210
10 13
98,800 125,700
112,900 140,200
7,300 14,600
6,100 12,200
20 24
19 22