TBH
Self-priming centrifugal multistage pumps with horizontal axis and vertical suction and delivery ports. They are suitable for pumping clean, corrosive, hot or cold liquids in the chemical, petrochemical, pharmaceutical and food industries.
- Pumping of liquid and non-abrasive gas mixtures.
- Suction capacity up to 8.5 mca of vacuum.
- Low rotation speeds for high reliability, quietness and long operating life.
- Self-balanced star-type impeller which is enclosed between a suction disk and a pressure disk appropriately designed on the principle of lateral channels.
- Multiple stages can be mounted in series to obtain a proportional increase in head at the same flow rate.
- No axial thrust on the bearings thanks to the hydraulically balanced free impellers.
- Standard mechanical seals unified according to UNI EN 12756 standards. Possibility of execution with double mechanical seals opposed or in series and with cooling or heating of the sealing chambers.
- Innovative design with reduced number of components.
- Wide choice of construction materials to satisfy multiple needs.
- Flow rates up to 70 m3/h and heads up to 40 bar.
Special Executions
For the transport of corrosive, toxic, polluting and smelly liquids and in all cases where there must be no leakage to the outside, the TBK magnetic drive version derived from the TBH is also available.
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