Course Number 79 Mechanical Seals 14 hours of instruction  Format: Programmed Instruction Self-study Price: $52.00

Parts, their functions, and the installation of mechanical seals: balanced and unbalanced seals; inside, outside, and sleeve-mounted seals; seal flushing arrangements; key points in care and maintenance; materials used for various parts; and requirements and techniques involved in mechanical seal installation.

Prerequisites - Familiarity with common types of pumps (Course Number 119); and ability to do arithmetic of whole numbers (Course Number 29).

Tell me about the format