Ingersoll-Rand DOOSAN HP375WCU, Operation & Maintenance Manual, Page: 38 / 73

Operation & Maintenance Manual General Data
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General Data
Actual free air delivery
P425WCU
12,0m
3
(425 CFM)
XP375WCU
10,6m
3
(375 CFM)
HP375WCU
10,6m
3
(375 CFM)
Normal operating discharge pressure
P425WCU 6,9 bar (100 psi)
XP375WCU 8,6 bar (125 psi)
HP375WCU 10,3 bar (150 psi)
Maximum Allowable Pressure
P425WCU 8,6 bar (125 psi)
XP375WCU 10,3 bar (150 psi)
HP375WCU 12,1 bar (175 psi)
Safety Valve Setting
P425WCU 10 bar (150 psi)
XP375WCU 14 bar (200 psi)
HP375WCU 14 bar (200 psi)
Maximum Pressure Ratio (absolute)
P425WCU 7,9:1
XP375WCU 9,6 : 1
HP375WCU 11,3 : 1
Operating ambient temperature
Whisperized -12°C to +48°C (10°F to 118°F)
Cooling system Oil injection
Oil capacity 36 litres (9.5 gal)
Maximum oil system temperature 120°C (248°F)