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Nikuni KHD Pump – High-Pressure Regenerative Turbine Pump Monoblock (CAC Bronze)

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Introduction

In industrial cooling, temperature control, and fluid circulation systems, pump performance directly impacts the stability and efficiency of the entire operation. The Nikuni KHD Pump, a regenerative turbine pump monoblock constructed in durable CAC bronze, combines precision Japanese engineering with high-pressure capability and long operational life. This makes it an ideal choice for engineers, equipment designers, and industrial procurement teams seeking reliable circulation solutions for demanding applications.


Bronze regenerative turbine pump against gray background with "NiKuni" logo. Text: "REGNERATIVE TURBINE PUMPS MONOBLOCK MODEL CAC BRONZE KHD."
High-performance Nikuni KHD Pump, crafted from CAC bronze, is ideal for industrial cooling, circulation, and OEM systems.

Overview of the Nikuni KHD Pump

  • Product Name: Regenerative Turbine Pump Monoblock (CAC Bronze)

  • Model: KHD

  • Manufacturer: Nikuni (Japan)

  • Typical Uses: Cooling systems, temperature control units, industrial equipment circulation, welding machine cooling, and OEM integrations

The KHD series is engineered for stable flow rates, high lift performance, and reduced wear. Its monoblock construction ensures space-saving installation and long-term operating reliability.

Key Features and Advantages

High-Pressure Performance (Focus Keyword: Nikuni KHD Pump)

The Nikuni KHD Pump delivers high head pressure—up to approximately 110 m—making it suitable for applications requiring compact, high-pressure circulation with controlled flow.

Robust CAC Bronze Construction

Using cast CAC bronze provides excellent corrosion resistance, making the pump ideal for water, warm water, and other compatible fluids used in industrial processes. Its durability helps maintain stable performance across long operating cycles.

Space-Saving Monoblock Design

By integrating the pump and motor into a single compact structure, installation becomes simpler and more efficient. This reduces alignment requirements and helps optimize limited equipment spaces, especially valuable for OEM machine builders.

Stable Flow and High Reliability

The fixed-impeller design ensures minimal internal wear and maintains consistent flow and pressure over extended use. This contributes to reduced downtime and improved operational continuity for industrial systems.

Ideal Applications

The KHD model is especially effective in environments where high pressure but moderate flow is required:

  • Coolant and temperature-control circulation for machine tools

  • Heat-transfer and thermal management systems

  • Cooling circuits for welding and press machinery

  • OEM industrial equipment requiring compact, high-reliability pumps

  • Industrial process lines needing stable fluid flow

Its versatility makes it a dependable solution across many industrial sectors.

Technical Strengths

  • Precision Japanese engineering ensures tight shaft alignment and high operational stability

  • CAC bronze and stainless-steel combinations support long-term corrosion resistance

  • High-pressure regenerative turbine design delivers consistent performance in demanding environments

Conclusion & Call to Action

The Nikuni KHD Pump offers a powerful combination of pressure capability, compact design, and long-term reliability—making it a valuable asset for temperature-control units, industrial cooling loops, and specialized OEM machinery.


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Nichiboku Ltd. provides global supply support for Japanese industrial products, ensuring reliable distribution and after-sales assistance worldwide.

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