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Sauer 3-stage air cooled air compressors are the trusted standard in industrial air compression. The new types of the Breeze series, are replacing the existing types Passat WP 151L – WP311L.  They will include and surpass all features of these well-known and trusted products.  These models are designed to have the following advantages: low temperature due to 3-stage compression, less maintenance cost due to long maintenance intervals, and less installation cost due to no cooling water system.

Unit of Measure

Quick Reference Specifications

Operating Pressure Range

 N/A 200 to 640 psi

Flow Rate

 N/A 176 to 183 SCFM

Required Power

 N/A 70 to 80 hp

Stages/Cylinders

 N/A 3/4

Gas/Medium

 N/A Air, Nitrogen

Package Includes

N/A

• Air intake and silencing filter
• Intercoolers and aftercooler  
• Oil and water separators after the 1st, 2nd, and 3rd stages
• Safety valve after each stage
• 1st, 2nd, and 3rd stage pressure gauges
• Solenoid valves (115 V / 60 Hz) for automatic drainage of the separators 
• Unloaded starting relief and automatic condensate drain system
• Condensate demister to easily dispose of condensate drainage
• Assembly of compressor and electric motor
• Resilient mounts including drainage hoses and air/gas outlet hose
• 460/3/60 electric motor with IP 55 (TEFC) protection
• Non-return valve mounted to air/gas outlet hose 
• Low oil pressure shutdown switch
• High air/gas temperature shutdown switch mounted at the air/gas outlet of the compressor
• Compressor control system (including motor starter) for starting/stopping the compressor, and monitoring the oil level, air/gas outlet temperature and outlet pressure of the compressor per UL508A
• Complete package wired and mounted on a skid
• Air/gas pressure sensor for automatic start/stop (supplied loose)

Standard warranty is 15 months from date of shipment or 12 months after initial installation and start-up, whichever comes first. Ask your Sauer representative if your project requires an extended or alternative warranty period.

Optional Equipment

N/A

• Final receiver packages with the necessary components supplied
• Diesel motor driven
• Modified for 50 Hz power supply
• Modified for gas compression and higher inlet pressures (>4.5 psig)
• Customized controls for user specified monitoring and operation
• Final air/gas filtration with varying levels of air/gas quality
• Sound dampening canopy
• Weather resistant canopy
• Complete package rated for installation in a hazardous location (Class 1 Division 2, or Class 1 Division 1)

Sauer Compressors custom engineers solutions for our customers. Please inquire about options you may require which are not listed.