HD

Closed Impeller

Heavy duty close coupled centrifugal pumps.

Same interaxis of ISO 5199 chemical norm pump:

  • Easy interchangeability.
  • Casing and impeller manufactured with investment casting technology.
  • Standard IEC motor (different brand available) - stub shaft design.
  • Different seal execution and materials options available on request.

 

FIELDS OF APPLICATION:

handling aggressive organic and inorganic liquids in the chemical industries.

They are also used in:
general industrial service, foodstuffs industry, water/ solvent recovery process, power stations, steel industry, small evaporator plants.

HD

 

Fast facts

 

Discharge sizes:

Maximum working pressure:

Flow rate:

Differential head:

Temperature:

Materials:

Flanges:

from DN 32 to DN 80

up to 8 bar - according to the pump size

up to 300 m3 /h

up to 55 m

up to 120°C - according to the pumped liquid

AISI 316

PN16 reduced thickness or DIN 11851 food connections

Selection Charts

HD 2 poles

HD 4 poles

Connections

Flanged

Flanged 1

Food connections

Food connections 2

About Tapflo. Tapflo Group is an independent, family owned, European manufacturer and global supplier of Air operated diaphragm pumps, centrifugal pumps and other industrial process equipment. Tapflo is represented by own sales offices in 28 countries and by independent distributors in more than 30 countries.