Low pressure on 1525 pump - WKB124542
Article number: 124542
SYMPTOMS
- Pressure lower than expected during analysis
ENVIRONMENT
- 1525 Binary HPLC Pump
CAUSE
When in the closed position, the reference valve leaks to waste.
FIX or WORKAROUND
Rebuild or replace the reference valve.
- WAT026592 - Reference valve
- WAT025746 - Reference valve rebuild kit
ADDITIONAL INFORMATION
The reference valve comes preassembled with gasket, diaphragm, and valve button.
id124542, 1525, 1525U, 1525UIVD