TBH

Self-priming centrifugal pumps

Key Features

Impeller	Max flow m³/h	Max pressure bar	Pumped Fluids	Self-priming	Stages	Seal	ISO
Radial	70	35	Clean and non-abrasive liquids and liquefied gases	Yes	1-8	Mechanical	No

Multistage self-priming centrifugal pumps with horizontal mounting vertical suction and discharge flanges.
Capable of handling mixtures of gas and clean liquids.
Low capacity - high head.
Suction lift to 8,5 m.w.c.
Low operating speed for extended life, low vibration, low noise level and maximum reliability.
Impellers are individually hydraulically balanced thus end thrust forces to bearings are eliminated.
Mechanical seals are standard and unified to UNI EN 12756.
Optional double mechanical seals back to back or tandem.
Cooled or heated seal housing are available.
Reduced number of components is achieved by design innovation.
Choice of motor mounting, including close-coupled through flexible coupling to unified B5 motor, up to 22 kW.
Variety of materials are available to meet specific requirements.
Capacities to 70 m³
Heads to 40 bar.

Applications

Pumps series TBH and 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.