UND II VT
Introduction
The UND III/VT Centrifugal Pumps are all metalic vertical pumps with the same performance as the normal horizontal UND range of pumps. They are delivered with maximum column lenght up to 5 meters but longer lenghts con considered under special request. Impellers are either open or vortex type.
The upper bearing block is heavy duty type and the intermediate bearings are used with graphite, teflon, bronze and other materials lubricated by grease, clean water or the pumped liquid depending on the characteristics of the latter.
Characteristics
Operational limits
| UND III/VT CENTRIFUGAL PUMP | |
|---|---|
| Capacity (max.) | 2.000 m3/h |
| Heads (max.) | 230 m |
| Pressure (max.) | 26 kgf/cm2 |
| Temperature | -100 ºC ~ 260 ºC Special executions: up to 370 ºC |
| Power (max.) | 750 HP |
Applications
Can be used in different industry segments like:
Chemical Industry
Transfer of a great variety of products, corrosive or not, loading and unloading of acids, transfer of organics, and pumping of products like sulfur, urea, liquified gases, solvents, monomers, polymers and other organic or inorganic chemical products.
Petrochemical Industry
In pumping aromatic products, light hydrocarbons, heat transfer products, top and botton reflux, gas oil, condensates, etc.
Cellulose and Paper Industries
Digesters make up, pumping of green, black and white liquors, light pulps, coating products like clay and titanium dioxide, etc.
Mining and Metal Mills
Waste acid recovery, gas scrubber service, acid transfer and recirculation, acid loading and unloading operations, etc.
Food Industry
Pumping of juices, suspensions, emulsions, industrial soup, heat transfer products, condensates, ammonium, sugar and alcohol.
General Industry
In textile, pharmaceutical, pollution control, water supply and sanitation, dyeing, water chilling, condensates, acid recovery, recirculation of electrolytic and dying solutions, scrubbers, filter feeding, and other numerous industrial processes.
Materiais
The UND III/VT pumps are manufactured with:
- Ductile iron;
- AISI-304, 316, 304L and 316L stainless steel;
- Alloys such as ALLOY–20, CD4MCU, HASTELLOY B or HASTELLOY C and DUROMEL*;
- Special alloys with characteristics similar to stainless steel, but highly resistant to abrasives.
Get to know the OMEL product line
A diversified line serving with excellent cost/benefit to the most varied applications in different segments of the industry.
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