Price Pump 0539 Mechanical Seal

The Price Pump 0539 is a Mechanical Seal, Viton/Carbon/Ceramic, single 5/8 Inch, a genuine Price Pump replacement part for the Type CD Series centrifugal pumps. Price Pump replacement parts are the parts the pump was built with. This Mechanical Seal is supplied for the Type CD Series, and fits the models that carry it in their parts list. Replace the mechanical seal when it leaks. The manual lists the causes to check for: improper assembly, worn or cracked seal faces, abrasive material in the liquid, liquid flashing at the seal faces because the liquid temperature is too high, a seal pressure rating too low for the service, chemical attack of the seal parts, and a seal run dry or with a liquid that lubricates poorly. Never run the pump without liquid for more than a few seconds, as the seal is damaged.