FAQ

Problem:
Oil leak Between Crankcase and Pumping Section:
Probable Cause: Worn crankcase piston rod seals, O-rings on plunger retainer worn.
Solutions: Replace crankcase piston rod seals,  Replace O-rings.

Problem:
Frequent or Premature Failure of the Packing:
Probable Cause:  Scored, damaged or worn plunger.
Solutions: Replace plungers.

Problem:

Frequent or Premature Failure of the Packing

Probable Cause: Overpressure to inlet manifold

Solutions:  Reduce inlet pressure.

Problem:

Frequent or Premature Failure of the Packing

Probable Cause:Abrasive material in the fluid being pumped

Solutions:  Install proper filtration on pump inlet plumbing.

Problem:

Frequent or Premature Failure of the Packing

Probable Cause:  Escessive pressure and/ or temperature of fluid being pumped.

Solutions: Check pressures and fluid inlet temperature; be sure they are within specified range.

Problem:

Frequent or Premature Failure of the Packing

Probable Cause:  Over pressure of pumps, Reduce pressure.

Solutions: Reduce pressure, do not run pump without water.

Problem:

Pump Runs but Produces no flow

Probable Cause:  Pump is not primed

Solutions:  Flood suction then restart pump.

Problem:

Pump Fails to prime

Probable Cause:  Air is trapped inside pump

Solutions:  Disconnect discharge hose from pump. Flood suction hose, restartpump and run pump until all air has been evacuated.