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General Purpose Series
Internal Gear Pumps
| Performance
Range - Foot Mounted Pumps |
| Capacity |
0 - 103 m3/hr |
0 - 450 GPM |
| Pressure |
0 -17 Bar |
0 -250 PSI |
| Viscosity |
1 - 55,000 cSt |
28 - 250,000 SSU |
| Temperature |
-50° - 230° C |
-60° - 450° F |
| Performance Range -
C-Flange Mounted Pumps |
| Capacity |
0 - 5.7 m3/hr |
0 - 30 GPM |
| Pressure |
0 -17 Bar |
0 - 250 PSI |
| Viscosity |
1 - 550 cSt |
28 -2,500 SSU |
| Temperature |
-30° - 175°C |
-20° - 350°F |
Design Features
The General Purpose pumps utilize a simple and economical
"floating rotor" design, in which the rotor/shaft is not
retained by a thrust bearing, and is allowed to "float" within
the pump head. This reduces the available pressure and allowable
viscosity compared to a thrust bearing design like the Universal Seal or
Heavy Duty series, but is well suited to many medium duty applications.
Depending on the model and size, sealing options include packing,
component mechanical seals or lip seals.
Some models are available with optional UL
listing for Fuel Oil, for use in the assembly of power-operated oil
burners or for use as oil-transfer pumps for No. 6 or lighter fuel oil
(Series 432-X, sizes C - HL, and Series 456-X, sizes C - FH).
Materials of Construction
Specifications
Click on General
Purpose Series Internal Gear to view options.
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