Hello everyone,
is it possible to tell from the pressure curve whether I need to replace the inlet or outlet valve on an 1260 Inf.?
Thanks
Sel
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Hello everyone,
is it possible to tell from the pressure curve whether I need to replace the inlet or outlet valve on an 1260 Inf.?
Thanks
Sel
You will need to plot the piston movement as well. The upper plateau is the secondary piston moving. If the spike is at the beginning of the plateau, then it is more likely the Outlet ball valve. If the spike is at the end of the plateau, it is more likely the inlet valve. Other problems can also cause similar symptoms like leaks or compressibility issues.