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STANDARD SCOPE OF SUPPLY

  • BAUER breathing air purification system with SECURUS
  • BAUER PLC based controller with 7” color HMI touchscreen display
  • NEMA 4 rated electrical enclosure with UL® listed control panel
  • Compressor low oil pressure and high temperature safety shutdowns
  • Emergency stop push button
  • Hinged cascade fill control panel with Lexan laminate air flow/fill schematic
  • Audible alarm on safety shutdowns
  • Inlet filter maintenance indicator
  • Automatic condensate drain system with non-corrosive condensate reservoir and integrated float sensor and automatic “Full” indication and compressor shutdown
  • Two (2) ASME code stamped air cylinders installed in an integral rack designed to hold four cylinders
  • Sound attenuating enclosure with slam-action latches and lift-off type hinges
  • NFPA 1901 2016 edition compliant 3 position containment fill station accommodates SCBA or SCUBA cylinders up to 31” overall length

SYSTEM FOOTPRINT

UN 4/13H-E1/E3 - UN 4/26-E3:
DIMENSIONS L X W X H inches (mm)

  • 101” x 38” x 78” (2565mm x 1981mm x 965mm)

WEIGHT pounds (kg)

  • 4350 – 4550 lb (1973 kg – 2064 kg)

 

AVAILABLE ACCESSORIES

  • CO monitoring system
  • H2S monitoring system with audible alarm
  • 100 ft high pressure cabinet enclosed hose reel
  • Additional air storage cylinders
  • Panel mounted remote fill hose connection
  • Dual Fill/3 position
  • Tri Fill/3 position

TECHNICAL DATA

Model Charging Rate1 Number of Stages Motor FAD2 RPM Purification System
  scfm l/min   HP kW      
5000 PSIG (345 BAR)
UN 4/20-E3 21 595 4 15 11 17.5 1300 P5 SECURUS
UN 4/26-E3 26.4 748 4 20 15 22 1350 P5 SECURUS
6000 PSIG (414 BAR)
UN 4/13H-E1/E3 13 368 4 10 7.5 10.8 1420 P2 SECURUS
UN 4/18H-E3 18 510 4 15 11 15 1325 P5 SECURUS
UN 4/25H-E3 25.2 714 5 20 15 21 1300 P5 SECURUS

1) Based on recharging an 80 cubic foot tank from 500 to 3000 psig
2) Compressor capacity referenced to standard inlet conditions
E1 = Single phase electric, 230 VAC/60 Hz
E3 = Three Phase Electric, 208/230/460 VAC/60 Hz
Other voltages available on request
Dimensions and weights are approximate and are subject to change