CPI Compression

Single Point Test Device

The Single Point Test Device checks the reliability of the divider block and lube pump to determine possible cause of premature failure of cylinders, rings and rod packing within your lubrication system. And it can determine the exact quantity of oil injected into the cylinder or packing with the compressor running at normal operating temperatures and pressures, reducing downtime.


  • Proflo® LCD indicates the cycle time of SPTD
  • Pressure Gauge to monitor Injection point pressure


  • ¼” tube connection
  • 3,000 PSI max operating pressure
  • 4 seconds minimum cycle time
  • TD volume: 0.018 cubic inch