Kasco® Teich-Aire™ Rocking Piston Compressors for Robust-Aire Systems
Kasco® Teich-Aire™ Rocking Piston Compressors for Robust-Aire Systems
KM-60C AssembledKM-60C PartsKM-120C AssembledKM-120C PartsKM-200C AssembledKM-200C Parts
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Kasco® Teich-Aire™ rocking-piston compressors are designed and built to meet the demands of continuous-duty year-round aeration applications. These oil-less piston compressors can be used to replace or upgrade the compressor in any diffused aeration system.  Whether run intermittently or continuously, they will deliver reliable and efficient performance day-in and day-out.  Each unit includes a 40 PSI pressure relief valve, vibration mounts, intake air filter assembly, and brass hose fitting for easy implementation into your existing system. Each compressor also has a 6' power cord, thermal overload protection, and a ramped internal valve plate that allows for restart under load after power failures.

  • Oil-less piston for continuous or intermittent operation
  • Quiet operation, low maintenance and dependable design
  • 40PSI pressure relief valve, intake air filter, brass hose fitting
  • Ramped internal valve plate for restarting under load
  • ETL Listed to UL and CSA standards
  • Thermal overload protection
  • 2 Year Warranty
Item # HP Frequency Voltage Amps @ 0 PSI Amps @ 20 PSI
KM-60C 1/4 60 120 2.2 3.2
KM-60HC 1/4 50/60 240 1.1 1.6
KM-120C 1/2 60 120 3.0 4.0
KM-120HC 1/2 50/60 240 1.5 2.0
KM-200C 3/4 60 120 5.4 6.9
KM-200HC 3/4 50/60 240 3.1 3.7

Item # CFM @
0 PSI
CFM @
10 PSI
CFM @
15 PSI
CFM @
20 PSI
CFM @
25 PSI
CFM @
30 PSI
CFM @
40 PSI
CFM @
50 PSI
KM-60C 3.8 3.2 3.1 2.9 2.7 2.6 2.4 2.2
KM-60HC 3.8 3.2 3.1 2.9 2.7 2.6 2.4 2.2
KM-120C 5.5 4.8 4.5 4.2 4.0 3.6 3.2 2.7
KM-120HC 5.5 4.8 4.5 4.2 4.0 3.6 3.2 2.7
KM-200C 7.4 6.8 6.7 6.4 6.2 6.0 5.6 5.0
KM-200HC 7.4 6.8 6.7 6.4 6.2 6.0 5.6 5.0