APPLICATIONS:
The PE-34 and PE-44 Series use positive displacement injectors (PDI's)
to deliver precise amounts of oil to the lubrication points. Positive
displacement systems are auto-cyclic gear pumps which contain a
depressurizing mechanism to return line pressure to 0 PSI. The PE-34
Series pump has built-in cycle controls, while the PE-44 Series uses
external controls for the lubrication cycle. |
