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ENGINEERING DATA
Minimum - Maximum Operating Conditions
Min.- Max. Inlet Air Pressure ( compressed air at inlet to dryer )
Max. Inlet Air Temp. (compressed air at inlet to dryer)
Min.-Max. Ambient Temperature
Refrigeration System Data
Compressor Type
Refrigeration Compressor Horsepower
BTU/HR - Refrigeration Only @ 35°F Evaporator & 100°F Ambient
Outlet Air Temperature (nominal at rated conditions)
Refrigerant Type
Refrigerant Charge
Suction Pressure Setting (controlled by hot gas by-pass valve) - psig (barg)
Air Flow Across Condenser (cfm)
Electrical Data
1) 115-1-60
Max.- Min. Voltage
Rated Load Amps
Locked Rotor Amps
Minimum Circuit Ampacity
Branch Circuit Fuse Size (amps)
Watts @ 35°F Evaporator & 100°F Ambient
Overload
ELECTRICAL SCHEMATIC
Models RHP13 & RHP20
LEGEND
1LT - Power On Light
2LT - High Temperature Light
SR - Start Relay
MTR - Compressor
FM - Fan Motor
HTS - High Temperature Switch
OL - Overload
SOL - Electric Drain Valve
5 psig (0.3 bar) - See Serial Number Tag for Maximum Pressure
RHP13
Hermetic - Resistance Start, Induction Run - Non-Cycling
1/6
60 Hz / 50 Hz
1010 / 842
40°F (4.4°C)
R-134a
31.5 (2.2)
60 Hz / 50 Hz
235 / 196
Model RHP13
115/1/60
127-104
3.4
18.0
4.0
15
280
120°F (49°C)
35°F (1.7°C) - 110°F (43°C)
RHP20
1/5
1380 / 1150
40°F (4.4°C)
R-134a
See dryer serial number tag
31.5 (2.2)
235 / 196
208-230/1/60
220-240/1/50
115/1/60
253-187
264-198
127-104
1.8
1.6
3.9
8.5
8.7
22.0
2.2
2.0
4.7
15
15
15
280
223
290
Thermal & Current (Auto reset)
Model RHP20
208-230/1/60
220-240/1/50
253-187
264-198
2.1
1.8
13.7
10.7
2.6
2.2
15
15
290
257
5
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