SCHULZ SRP 4250 FLEX 250 HP VARIABLE SPEED 1141 CFM

DIRECT DRIVE

1141 CFM

EXTREME LOW DBA

FULLY COMPUTERIZED

2 YEAR WARRANTY ON THE AIR END AND 1 YEAR WARRANTY EVERYTHING ELSE,
5 YEAR EXTENDED WARRANTY AVAILABLE – CALL FOR DETAILS.

VARIABLE SPEED  855 CFM

• TEFC, IP55, degree of protection electric motors;
• Automatic starters with phase and sequence failure detection;
• Lubricated air-end;
• Low maintenance costs;
• Low oil consumption;
• Coolers are on the top of the machine, improves heat recovery at customer’s facilities;
• Modern design products;
• High efficiency electric motors;
• Thermostatic valve for working temperature control;
• 24V Command panel.
• Operational Settings
  • Operation method – load/unload
  • Remote/local
  • Auto restart
  • Maintenance time to air filter, oil filter and air/oil separator, oil and main motor grease
  • Pressure and temperature units
  • Starts per hour

  Error Messages

  • Main motor and fan motor overloaded
  • Phase fault or incorrect sequence
  • Emergency
  • High pressure
  • High temperature
  • Pressure and temperature sensor

  Advantages

  Low noise level

  • Low Speed
  • Foam coated steel cabinet for noise reduction

  Low discharge temperature

  • Oversized cooling system
  • Longer oil and oil separator life time
  • Compressor prepared to handle higher ambient temperatures
  • Discharge temperature around 10°C above the ambient.

  Low maintenance

  • Synthetic oil
  • Robust belts
  • Oversized separator elements – low ppm and longer life time
  • Oversized separator elements – low ppm and longer life
  • Easy access to components for quick and simple maintenance

  Safety

  • Belt guard
  • 24 V command panel
  • Fault and sequence phase relay
  • High temperature protection