If the performance has decreased by 7 - 8% from the normal operating conditions (rated values).*
*These are general values, so for individual cases please consult with a Sales Representative of EBARA or inquire on our website.
If the current value has increased from the time of installation at normal operating conditions (rated values).*
*These are general values, so for individual cases please consult with a Sales Representative of EBARA or inquire on our website.
Rotating, but water does not come out. Discharge quantity is not enogh to specified capacity.
Over load (Overcurrent) occurs.
Excessive water leakage from stuffing box
Electric motor does not work well with noise.
Water comes out at first, but it doesn't come out soon.