FScurtis RNP Series, Operator'S Manual

Page: 9 / 16

9
ENGINEERING DATA
MODEL 75 100 125 150 200 250 300 400 500
SPECIFICATIONS
Rated Capacitya - (scfm) 75 100 125 150 200 250 300 400 500
Inlet /Outlet Connections - (inches) 3/4 1 1 1 1-1/2 1-1/2 1-1/2 2 2
Dimensions
Height - (inches) 20.1 20.6 20.6 20.6 30.0 30.0 29.9 29.9 31.5
Length - (inches) 19.7 28.3 28.3 28.3 35.4 35.4 37.4 37.4 41.3
Width - (inches) 18.9 13 13 13 16.1 16.1 19.3 19.3 23.2
Power Supply - (V/Ph/Hz) 115/1/60 115/1/60 115/1/60 115/1/60 460/3/60 460/3/60 460/3/60 460/3/60 460/3/60
Refrigerant Compressor Capacity
c
-
(BTU / hr)
3,414 3,953 3,953 5,406 8,787 13,969 13,969 17,574 22,151
Input Power - (kW) 0.72 0.74 0.76 1.11 1.42 1.98 2.05 2.50 3.06
Refrigerant Type
b
R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a
a Rating c
onditions are 100°F inlet temperature, 100 psig inlet pressure, 100% inlet relative humidity, 100°F ambient temperature @ 60Hz. Per CAGI ADF-100.
b
Refer to dryer data plate for refrigerant charge.
c
Compressor capacity @35°F evaporating temperature, 130°F condensing temperature .
MINIMUM - MAXIMUM OPERATING CONDITIONS ALL MODELS
Min.-Max. Inlet Air Pressure (compressed air at inlet to dryer) 10 - 232 psig
Min.-Max. Inlet Air Temperature (compressed air at inlet to dryer) 40°F - 120°F
Min.-Max. Ambient Temperature 40°F - 110°F
NOTE: Continuous operation in the above maximum and minimum operation conditions is not allowable.
SUCTION PRESSURE REFRIGERANT PRESSURE SWITCH SETTINGS
Refrigerant Without Airflow Models 75 to 500
R-134a 31 psig Fan Cycle Control
Fan Pressure Switch Setting
R-134a
Cut-In Cut-Out
199 psig 142 psig
Models 200 to 500
Refrigerant Compressor Control
High Pressure Switch Setting
Sensor Location
R-134a
Cut-Out Cut-In
Compressor Discharge
298 psig
Manual Reset
201 psig