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SIHI SuperNova Pump ZTK – Hot Oil

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The SIHI SuperNova Pump ZTK is a single-stage volute casing pump designed for hot oil applications, featuring a compact design that adheres to nominal performance and flange connection sizes according to EN 733. The pump and motor have separate shafts, allowing for the use of standard motors. The pump’s process design enables the entire insert assembly to be withdrawn without removing the pump casing from the piping system. This design, coupled with the pump’s built-in bearing, makes installation straightforward and space-saving, with no alignment required.

 

The ZTK range is specifically engineered for circulating mineral and synthetic heat carriers in primary, secondary, and tertiary circuits. These pumps are also suitable as main circulating pumps in compact heat exchanger systems, offering innovative layout possibilities for plant manufacturers. The SIHI SuperNova Pump ZTK is ideal for use with hot oil.

  • Specifications
  • Technical Data
  • Advantages
  • Industries
  • Applications
  • Documents
  • Contact

Specifications

  • Design: Single-stage volute casing pump
  • Shaft Design: Separate shafts for pump and motor, connected by a plug-in coupling
  • Construction: Process design allows the insert assembly to be withdrawn without removing the pump casing
  • Material: Nodular iron construction
  • Compliance: DIN 4754 specifications
  • Motor Compatibility: Standard motors as per list

Technical Data

  • Flow Rate: Up to 200 m³/h
  • Head: Up to 60 m
  • Speed: Max. 3,600 rpm
  • Temperature: Max. 350°C without additional cooling
  • Casing Pressure: Up to 16 bar (PN16)
  • Shaft Seal: Mechanical seal
  • Material: Nodular iron
  • Flange Connections: DIN EN 1092-2 / PN 16
  • Direction of Rotation: Clockwise, when viewed from the drive end on the pump
  • Pump Sizes: 9 sizes available

Advantages

  • Space-Saving Design: Compact construction simplifies installation and eliminates the need for alignment.
  • Easy Maintenance: Process design allows for the withdrawal of the entire insert assembly without removing the pump casing from the piping system.
  • Motor Flexibility: Standard motors can be used due to the separate pump and motor shafts, facilitating easy motor replacement without disturbing the pump.
  • Versatile Application: Suitable for circulating both mineral and synthetic heat carriers in various circuit systems.
  • Compliance with Standards: Designed to meet DIN 4754 specifications, ensuring safety and reliability in high-temperature applications.

Industries

  • Heat Transfer Systems
  • Chemical Processing
  • Oil & Gas
  • Power Generation
  • Petrochemical
  • Food & Beverage

Applications

  • Hot Oil Circulation: Ideal for circulating mineral and synthetic heat carriers in primary, secondary, and tertiary circuits.
  • Heat Exchangers: Can be used as main circulating pumps in compact heat exchanger systems.
  • Process Heating: Effective in maintaining consistent temperatures in industrial heating processes.
  • High-Temperature Systems: Suitable for systems requiring reliable operation at temperatures up to 350°C.

Contact Us

Do you have questions or comments about receiving a quote, our products, solutions and services, and support? Contact us by filling out the form.

  • Phil Soltan (External) – mob: 086 185 3782
  • Adrian McSweeney – tel: 021 461 7212
  • Paul-Fox Morris – tel: 021 461 7231
  • Una Long (Pump & Service Support) – tel: 021 431 7200
  • Tel: 021 461 7200

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