Grundfos vertical in-line pumps (TP)

Grundfos vertical in-line volute pumps are used in a number of applications including air conditioning and heating. The pumps are all single-stage, in-line centrifugal volute pumps with standard motors and mechanical shaft seals.

The pumps are close-coupled, meaning that the pump and motor are separate units. Consequently, the pumps are less sensitive to impurities in the pumped liquid compared to similar canned rotor pumps.

Max flow: 4,500 m3/h
Max motor size: 630 kW

Main product characteristics

  • Optimised hydraulics for high efficiency
  • Low noise level
  • High efficiency motors (EFF1) as standard
  • Top-pull-out design for easy dismantling during service
  • Mechanically and hydraulically balanced impeller to increase motor bearing and shaft seal lifetime
  • The entire pump is electro-coated to increase corrosion resistance
  • Available in single and twin pump design
  • Available in a number of shaft seal and material variants
  • PN 6,10, 16 and 25 bar.
  • Temperature up to 150C




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