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Waters

Pressure is low on 1525 pump - WKB59268

Article number: 59268

SYMPTOMS

  • Pressure is lower than expected
  • The measured flow rate is lower than the set point

ENVIRONMENT

  • 515 HPLC Pump
  • 1515 Isocratic HPLC Pump
  • 1525 Binary HPLC Pump
  • 1525 Micro Binary HPLC Pump

CAUSE

One or more of the check valves is not sealing properly

FIX or WORKAROUND

Replace the faulty check valve or valves.

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