Pompetravaini multistage self-priming centrifugal pumps TBA series

"Pompetravaini" TBA series pumps derive from the TBH series with an additional centrifugal stage at the suction side. Pumps TBA have extremely low NPSH requirements and are particularly suitable for handling boiling liquids and difficult applications.

This design is especially suited to handle liquids with entrained gases and liquified gases such as LPG. TBA series have performances, design and duty
characteristics as the TBH series.
Pump components are interchangeable thus reducing the need to stock spare parts for both series.

Capacity - up to 35 m³/h.

Head - up to 40 bar

Pumps series TBA are suitable to handle:

• Clean liquids, corrosives, hot or cold in the chemical, petrochemical, pharmaceutical, food industries, etc.
• Removal of condensates and distilled liquids.
• Solvents and liquified gases applications.
• Boiler feed applications.
• Removal or liquid from processes under vacuum.
• Filling stations and transfer of LPG and liquified gases.
• Fire fighting systems and autoclaves.
• Potable and sanitary systems in the naval industry.
• Spray washing installations.

Construction. The self-priming pumps series TBA utilize the lateral channel principle. The open “star” type impeller is hydraulically balanced and enclosed between the suction and discharge port plates to form the pumping stage. Stages are mounted in series to give proportional higher discharge pressures with constant capacities.