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TPE 1000-2000 inline circulator pump

A TPE is the perfect choice when you need a single-stage, in-line solution with a state-of-the-art motor and mechanical shaft seal. TPEs are close-coupled and thus less sensitive to impurities in the pumped liquid compared to wet runner circulators. That makes the solution they are part of extra robust and reliable.

  • Product ID : 717-718
  • Categories : oil and gas | petrochemical | food industries | medical sector | drilling
  • Company : Grundfos holding
  • Description
  • Specification
  • DESCRIPTION

    A TPE is the perfect choice when you need a single-stage, in-line solution with a state-of-the-art motor and mechanical shaft seal. TPEs are close-coupled and thus less sensitive to impurities in the pumped liquid compared to wet runner circulators. That makes the solution they are part of extra robust and reliable.

    TPE Series 1000 and 2000 are fitted with permanent-magnet motors. Medium speed motors up to 11 kW and low speed motors up to 1,1 kW have an efficiency that exceeds the IE4* demands – including the energy consumption of the integrated frequency converter. Low speed motors from 1,5 kW up to 7,5 kW have an efficiency that exceeds the IE4* demands.

    TPE Series 1000 and 2000 are fitted with motors with integrated frequency converter that have an efficiency that exceeds the IE3 demands. The only exemption is the 18,5 kW, low speed motor, which exceeds the IE2 demands.

  • SPECIFICATION

    Flow rate max. 430 m3/h
    max. 520 m3/h
    Head max. 65 m
    max. 90 m
    Liquid temperature -25 to 140 deg. C
    Operating pressure max. 16 bar
    Ambient temperature -20 to 50 deg. C
    Pump housing Cast iron

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