Home » Centrifugal Pumps » Flowserve SIHI Heat Transfer Pump

Flowserve SIHI Heat Transfer Pump


Easily handle mineral & synthetic heat transfer oils AND hot water in industrial processes.

A comprehensive range of Flowserve SIHI Heat Transfer Pumps incorporating bare shaft (ZTN), compact (ZTK) and in-line (ZTI) pumps. Each pump is rated to EN 733, ideal for mineral handling and synthetic heat transfer oils. For transferring hot industrial process water, the bare shaft (ZHN, ZDN & ZEN) or inline (ZDI) configurations are available with dimensions and rating according to EN 733/EN 22858.

Features & Benefits

  • Easy installation & maintenance
  • Broad application versatility
  • Low lifetime cost of ownership
  • Improves plant & personnel safety
  • Long service life
  • Stable with temperature fluctuations
  • Enhanced seal life
  • Triple protection with mechanical seal


  • Flows: to 1 000 m3/h
  • Heads: to 95 m
  • Pressure: 40 bar
  • Temperature: to 350°C

Need more info?

Leave your details & we will contact you.

    How do the Flowserve SIHI high temperature pumps work?

    The Flowserve SIHI high temperature is a centrifugal pump, it uses a rotating impeller which converts rotational energy into kinetic energy. The impeller rotating draws in fluid passing through the impeller blades which increases the velocity and pressure of the fluid, which is then forced outwards through an outlet.

    High temperature liquid pumps are used in various applications such as chemical processing, power generation, and other industrial processes. The Flowserve SIHI high temperature liquid pumps are typically constructed of cast iron or steel to withstand the high temperatures and corrosive fluids encountered in these applications. These high temperature industrial heat pumps are designed to handle large volumes of liquids at high pressures and can be customised to meet specific customer requirements.

    Liquid Movers stocks, services and repairs a range of high temperature pumps from Flowserve allowing customers to reduce a pump’s total life cycle costs and improve productivity, profitability and pumping system reliability.

    Industries we serve

    Specifically designed for hot fluids such as hot water, steam, oils and chemicals, these pumps are essential for the efficient running of many industrial processes. The Flowserve SIHI Heat Transfer Pump range can be utilised in the following industries, among others:

    • Food & Beverage
    • Water management
    • Petrochemical
    • Oil and gas
    • Power generation
    • Pharamaceuticals

    Enquire about your pump requirements today! Contact us