ARIEL RG282M & RG357M Rotary Screw Compressors
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The RG282M and RG357M Rotary Screw Compressors are designed specifically for natural gas service and provide a wide, high-efficiency operating range. They incorporate an integral gearbox to match current and future needs with a gear ratio change. The seven available gear ratios enable optimum matching of available gas engine drivers with compressor flow and efficiency.
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Specifications
| Male Rotor Diameter |
282 mm |
357 mm |
| L/D Ratio |
2.0 |
2.1 |
| Capacity, CFM |
1070 to 2930 |
1320 to 5150 |
| Capacity, m3/hr |
1818 to 4978 |
2243 to 8750 |
| Rated Input Speed, RPM |
1800 |
1800 |
| Gear Ratios |
1.029; 1.250; 1.433; 1.613; 1.793; 2.037; 2.240
|
1.000; 1.375; 1.566; 1.778; 2.040; 2.304; 2.667 |
| Rotor Operating Speed, RPM |
1040 to 4065 |
840 to 3230 |
| Maximum Rated Power, BHP |
800 |
1375 |
| Maximum Rated Power, kW |
597 |
1025 |
| Suction Pressure, psia* |
3 to 75 |
3 to 65 |
| Suction Pressure, bara* |
0.21 to 5.17 |
0.21 to 4.48 |
| Maximum Running Pressure, psig |
230 |
230 |
| Maximum Running Pressure, barg |
15.9 |
15.9 |
| Maximum Relief Valve Setting, psig |
300 |
300 |
| Maximum Relief Valve Setting, barg |
20.7 |
20.7 |
* For extended suction pressures, please contact Ariel.
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