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STANDARD SCOPE OF SUPPLY

  • Engineered to operate reliably under continuous duty in harsh conditions
  • Designed in accordance with NFPA Class 1, Div 2 standards
  • Variable speed drive for precise flow control
  • Highly accurate pressure transducer at low inlet pressures
  • Stainless steel piping and hardware
  • 24-month full warranty, plus lifetime support
  • BAUER CONNECT® Remote Telemetry & IoT

TECHNICAL DATA

FOR GAS BOOSTING APPLICATIONS AT ELEVATED SUCTION PRESSURE AND FINAL PRESSURES UP TO 600 psig (TWO STAGE ROTARY SCREW COMPRESSOR BOOSTER)
    At Stated Max RPM
Model Motor Compressor Model Suction Pressure Max Final Pressure Motor RPM Compressor RPM SCFM MMCFD M3/DAY(1000's)
  HP kW   PSIG BAR PSIG BAR          
 
GRU 12-350 350 260 SP-12 100 6.9 500 34.5 1790 6800 1763 2.5 70.6
GRU 13-350 350 260 SP-12 100 6.9 600 41.3 1790 6800 1350 1.9 55
GRU 13-350 350 260 SP-12 200 13.8 500 34.5 1790 6800 3300 4.8 134.5
GRU 13-350 350 260 SP-12 200 13.8 600 41.3 1790 6800 2800 4 113

NOTES: 1) All performance data for compressed gas inlet (suction conditions) is stated at Standard Conditions: Suction Pressure as Indicated, Gas Temperature of 68° F (20° C) and RH of 0% 
2) All performance data for compressed gas outlet is stated at ISO 1217 Reference Conditions: Absolute Pressure at 364 ft (111m) elevation = 14.5 psig (1 bar), Gas Temperature of 68° F (20° C) and RH of 0% 3) All performance data are based on a typical well gas composition based on the following Mol percentages: Methane 85.4%, Ethane 8%, Propane 2.9%, Butane 1%, Nitrogen 0.7%, Carbon Dioxide 2%
4) BAUER offers a two-stage rotary screw compressor booster option for higher inlet suction pressures and high flow. All BAUER GRU™ systems are built to Class1, Div2 NFPA standard