Ingersoll-rand oil injected screw compressor
www.atlaspart.co
www.atlaspart.co
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PERFORMANCE OS70<br />
Length _368 mm _14.5 inch<br />
Width _217 mm _8.5 inch<br />
Height _195 mm _7.7 inch<br />
Weight _43 kg _95 lbs<br />
Male Rotor Tip Speed in m/s<br />
10 20 30 40<br />
5.0<br />
7/102<br />
4.5<br />
16/232<br />
160<br />
4.0<br />
140<br />
Suction Volume Flow in m 3 /min<br />
3.5<br />
120<br />
Disch. Pressure (abs.) in bar/psi<br />
3.0<br />
100<br />
2.5<br />
80<br />
2.0<br />
60<br />
1.0<br />
40<br />
1.0<br />
2000<br />
3000 4000 5000 6000 7000 8000 9000<br />
Male Rotor Speed in rpm<br />
Suction Volume Flow in cfm<br />
Male Rotor Tip Speed in m/s<br />
10 20 30 40<br />
50<br />
65<br />
45<br />
40<br />
35<br />
30<br />
16/232<br />
7/102<br />
60<br />
55<br />
50<br />
45<br />
40<br />
Power Consumption in kW<br />
25<br />
35<br />
Disch. Pressure (abs.) in bar/psi 30<br />
20<br />
25<br />
15<br />
20<br />
10<br />
15<br />
10<br />
5<br />
2000<br />
3000 4000 5000 6000 7000 8000 9000<br />
Male Rotor Speed in rpm<br />
Power Consumption in hp<br />
Medium: air; relative humidity: 60%; suction press. (abs.): 1 bar/14.5 psi;<br />
suction temp.: 20°C/68°F; disch. temp.: 80°C/176°F; <strong>oil</strong> quality: ISO VG46
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