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Brahma Compression / Portable

Portable Gas Compressor Packages

Specifications

  M45 M70 M99
Horsepower: 45 HP 70 HP 99 HP
Suction: 50 PSIG 50 PSIG 50 PSIG
Discharge: 250 PSIG 250 PSIG 250 PSIG
Engine: Ford 300 (4.9l) Cummins G5.9 (5.9l) Cummins G8.3 (8.3l)
Compressor: Gardner Denver Tamrotor 6 Rotary Screw Gardner Denver Tamrotor 12 Rotary Screw Gardner Denver Tamrotor 25 Rotary Screw
Building: 7.5′ x 11.5′ walk-in style building 8′ x 13′ walk-in style building 9′ x 15′ walk-in style building
  Detailed Specifications Detailed Specifications Detailed Specifications

Flow Rate

45 HP Portable Gas Compressors - Discharge Pressure Flow rates shown in:   e3m3/d   mcf/d

Inlet Pressure Discharge Pressure
  75 PSIG 100 PSIG 125 PSIG 150 PSIG 200 PSIG 250 PSIG
0 PSIG 4.8 4.8 4.6 4.0 3.7  
5 PSIG 6.1 5.7 5.7 5.6 5.2 4.9
10 PSIG 7.4 7.3 7.3 7.2 6.8 6.3
20 PSIG 10.6 10.5 10.5 10.4 8.9 7.9
30 PSIG   13.8 13.7 12.0 10.3 9.4
40 PSIG   17.0 15.9 14.0 11.5 10.5
50 PSIG   20.2 19.0 16.7 13.7 11.6
Inlet Pressure Discharge Pressure
  75 PSIG 100 PSIG 125 PSIG 150 PSIG 200 PSIG 250 PSIG
0 PSIG 169 169 162 141 130  
5 PSIG 215 201 201 197 183 173
10 PSIG 7.4 7.3 7.3 7.2 6.8 6.3
20 PSIG 261 257 257 254 240 222
30 PSIG   487 483 423 363 331
40 PSIG   600 561 494 406 370
50 PSIG   713 670 589 483 409

70 HP Portable Gas Compressors - Discharge Pressure Flow rates shown in:   e3m3/d   mcf/d

Inlet Pressure Discharge Pressure
  75 PSIG 100 PSIG 125 PSIG 150 PSIG 200 PSIG 250 PSIG
0 PSIG 7.9 7.8 7.8 7.7 7.0  
5 PSIG 10.9 10.8 10.8 10.7 10.0 8.7
10 PSIG 14.0 13.9 13.8 13.4 11.7 10.7
20 PSIG 20.0 19.9 17.8 16.2 13.9 13.5
30 PSIG   26.1 22.1 18.4 16.2 15.0
40 PSIG   28.7 26.2 22.7 18.1 16.5
50 PSIG   20.2 31.3 27.0 21.6 18.1
Inlet Pressure Discharge Pressure
  75 PSIG 100 PSIG 125 PSIG 150 PSIG 200 PSIG 250 PSIG
0 PSIG 278 275 275 271 247  
5 PSIG 384 381 381 377 353 307
10 PSIG 494 490 487 473 413 377
20 PSIG 706 702 628 572 490 476
30 PSIG   921 780 649 572 529
40 PSIG   1013 925 801 639 582
50 PSIG   713 1105 953 762 639

99 HP Portable Gas Compressors - Discharge Pressure Flow rates shown in:   e3m3/d   mcf/d

Inlet Pressure Discharge Pressure
  100 PSIG 125 PSIG 150 PSIG 200 PSIG 250 PSIG
0 PSIG 14.4 13.5 12.0 9.7  
5 PSIG 18.1 17.0 15.6 13.1 11.1
10 PSIG 22.1 19.0 18.1 15.6 13.7
20 PSIG 27.5 25.0 22.5 19.3 17.0
30 PSIG 34.3 32.7 28.2 23.1 19.4
40 PSIG   38.5 34.3 26.1 22.7
50 PSIG   41.9 40.6 31.2 25.7
Inlet Pressure Discharge Pressure
  100 PSIG 125 PSIG 150 PSIG 200 PSIG 250 PSIG
0 PSIG 508 476 423 342  
5 PSIG 639 600 550 462 391
10 PSIG 780 670 639 550 483
20 PSIG 971 882 794 681 600
30 PSIG 1211 1154 995 815 685
40 PSIG   1359 1211 921 801
50 PSIG   1479 1433 1101 907
SoundRanger

SoundRanger

The Brahma SoundRanger Noise Reduction System is a pre-engineered sound suppression system for Brahma gas compressor packages, designed for ultra-quiet operation, even in the port sound sensitive installations.

Estimated sound levels using Brahma's SoundRanger Noise Reduction System

Distance From Unit M45 M70 M99
50m 41 dBa 44 dBa 51 dBa
100m 36 dBa 39 dBa 45 dBa
200m 31 dBa 32 dBa 37 dBa
300m 25 dBa 28 dBa 32 dBa
400m 22 dBa 25 dBa 28 dBa
500m 18 dBa 22 dBa 25 dBa
800m 12 dBa 15 dBa 19 dBa
1000m 9 dBa 12 dBa 13 dBa

Features

Ultra Quiet Operation

Brahma portable gas compressors are designed with sound attenuated building walls and cooler fan attenuation as a standard feature, making them amongst the quietest gas compressors you can buy.

Maximize your natural gas production

Brahma’s portable gas compressors optimize the speed of the screw compressor specific to your operating conditions, which means, you get the most gas production possible per installed horsepower. Want to know more? Contact a qualified gas compressor expert now.

Minimize your maintenance.

Brahma portable gas compressor packages are designed to operate for 1500 hours between service intervals. That’s two full months of trouble-free operation. Longer service intervals means lower operating costs!

More Standard Features

Brahma portable gas compressors are self-contained fully equipped packages, loaded with standard features like blowcase liquids removal systems, Fisher suction control valves, and recycle control valves. All designed to keep your gas screw compressor package running 24/7. For more information contact a qualified Brahma gas compressor expert today.