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Jacketed and Fully-Jacketed Universal Seal Series Internal Gear Pumps
Standard-jacketed pump with jacketing on bracket and head.
| Performance Range |
| Capacity |
0 - 250 m3/hr |
0 -1100 GPM |
| Pressure |
0 -14 Bar |
0 -200 PSI |
| Viscosity |
1 - 440,000 cSt |
28 - 2,000,000 SSU |
| Temperature |
-75° - 370°C |
-99° - 700°F |
Fully-Jacketed pump with jacketed bracket, casing, flanges and head.
Design Features
The Jacketed Universal Seal series pumps provide the same features as standard Universal Seal pumps, except they offer jacketing through which saturated steam or heat transfer oil can be circulated to control the temperature within the pump.
Standard-jacketed pumps are typically used for "melting" ambient temperature solids, like asphalt, within the pump prior to startup. These pumps feature a jacketed bracket and head.
Fully-Jacketed pumps are used in those same applications, plus applications where superior temperature control and faster startup is critical, such as pumping ABS, epoxy and PET resins. These pumps feature jacketed flanges and casing, along with jacketed bracket and head.
An enlarged bearing housing at the rear of the pump provides easy drive-end access to the stuffing box and accepts various sealing options including:
- packing
- component mechanical seals
- cartridge single-mechanical seals
- cartridge double-mechanical seals, and
- cartridge triple-lip seals.
Standard Jacketed Pump Materials of Construction Options
- Cast Iron
- Ductile Iron
- Steel Externals
- Stainless Steel
Specifications - Standard Jacketed
Click on Standard Jacketed Universal Seal Series to view options.
Fully Jacketed Pump Materials of Construction Options
- Cast Iron (N size only)
- Ductile Iron (N size only)
- Steel Externals
- Stainless Steel
Specifications - Fully Jacketed
Click on Fully Jacketed Universal Seal Series to view options.
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