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Heavy Duty Balanced Opposed Compressors

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FOR MODELS: JG AND JGA SECTION 7 - APPENDICES<br />

Moment or Torque<br />

LB x FT or pound-foot (force) x 1.35583 = Newton-meter, or N . m<br />

LB x IN or pound-inch (force) x 0.112985 = Newton-meter, or N . m<br />

Power 1<br />

HP or Horsepower x 0.745700 = kilowatt, or kW<br />

Pressure 2 or Stress<br />

psi x 6894.757 = Pascal, or Pa<br />

Pa x 0.000145 = psi<br />

psi x 6.894757 = kiloPascal, or kPa<br />

kPa x 0.145 = psi<br />

bar x 100 000 = Pascal, or Pa<br />

Pa x 0.00001 = bar<br />

bar x 100 = kPa<br />

kPa x 0.01 = bar<br />

psi x 68.94757 = mbar or millibar<br />

mbar x 0.0145 = psi<br />

psi x 0.06894757 = bar<br />

bar x 14.5 = psi<br />

Speed<br />

FPM or feet per minute x 0.005080 = meter per second, or m/s<br />

RPM or r/min or revolutions per minute x 60 = revolutions per second, or rev/s<br />

Temperature<br />

°F or degrees Fahrenheit. (°F - 32)/1.8 = degrees Celsius, or °C<br />

1. Horsepower based on 550 ft-lb/sec<br />

2. G suffix (PSIG) indicates gauge pressure, A indicates absolute<br />

11/01 PAGE 7 - 5

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