The 475 Series™ internal gear pump is the ideal solution for filtering, circulating, transferring, and lubricating because of its positive, smooth delivery of product. It can handle flows up to 30 GPM (7 m³/h).
Features & Benefits
- The close-coupled pump size is cut to a minimum, saving space
- Mounts directly to the motor, no drive equipment needed
- Simplified rotor retention system, economical for medium duty applications
to 30 GPM
to 7 m³/h
28 to 2,500 SSU
1 to 550 cSt
to 100 PSI
to 7 Bar
-20 to +350 °F
-25 to +175 °C
|Model||Standard Port Size||Nominal Pump Rating GPM||Nominal Pump Rating m³/h||Maximum RPM||Maximum Pressure PSI||Maximum Pressure BAR|
Diesel (#3 Fuel Oil)
Diesel is distilled from petroleum and is typically used in heavy equipment as fuel. While it is thin diesel is somewhat lubricating. It is typically handled in a bulk transfer application or on back-up generator skids.
Lube Oil (Machinery Lubrication)
Machinery lubrication pumps are used in everything from small backup generators to naval ships. Lube oils, as the name implies, are the liquids used to lubricate rotating and reciprocating machinery. Lube oils may be handled at higher pressures to ensure their penetration of the equipment.
Glycol (Ethylene Glycol, Ethylene Alcohol)
A clear, colorless, syrupy liquid used in a variety of applications involving lacquers, resins, printing inks, adhesives, waxes, and pharmaceuticals. It is often blended with water and used as a coolant and anti-freezing agent.