Flowserve US and CORE Energy Unite to Localise Nuclear Pump Manufacturing in India
India has achieved a major milestone in its nuclear journey. CORE Energy Systems Ltd. and Flowserve US Corporation have joined hands in a strategic collaboration to manufacture Primary Coolant Pumps (PCPs) in India. This marks the first time PCP technology has been transferred to India under the US–India Civil Nuclear Cooperation framework.
This development boosts India’s ability to build and operate nuclear power plants independently. It also strengthens the U.S.–India 123 Civil Nuclear Agreement, enhancing bilateral ties and advancing shared clean energy goals.
Technology Transfer Marks a Historic First
The collaboration was officially signed in Washington, DC, in the presence of representatives from the US Department of Energy and the Indian Embassy. This underscores the importance of the partnership in advancing civil nuclear cooperation.
PCPs are essential for safe and uninterrupted operation of nuclear reactors. They circulate coolant continuously to remove heat from the reactor core, ensuring system stability. Local production of these components will not only support India’s nuclear energy goals but also enhance domestic capability and supply chain resilience.
Flowserve US has already installed over 5,000 pumps and 15,000 valves in India. Globally, it supports more than 200 nuclear reactors. With this collaboration, India joins an elite group of nations capable of manufacturing these highly specialised pumps.
US Grants Approval for Technology Transfer
In a landmark move, the US Department of Energy granted Flowserve US a specific licence under 10 CFR Part 810. This authorisation allows the transfer of PCP technology to India. The Indian Department of Atomic Energy had earlier approved CORE’s partnership with Flowserve US, ensuring the technology will be used strictly for peaceful purposes.
This is the first US-approved technology transfer of this scale to India’s nuclear sector. It paves the way for sovereign manufacturing of critical nuclear equipment, supporting India’s goal of becoming self-reliant in advanced technologies.
Driving India’s Clean Energy and Growth Vision
India currently operates 25 nuclear reactors, generating 8,880 MW. Eight more units are under construction, expected to add another 6.6 GW. India’s long-term target is to reach 100 GW of nuclear capacity by 2047. Localising PCP manufacturing aligns with the national vision of Viksit Bharat and supports the “Make in India” and “Atmanirbhar Bharat” missions.
The initiative will also help develop a robust vendor ecosystem and open new opportunities for private sector involvement. As part of this partnership, training and skill development programmes will nurture the next generation of Indian nuclear technologists and suppliers.
Voices from the Leadership
Ihab Botros, Vice President and General Manager for Engineered Pumps at Flowserve US, said, “Receiving official approval to manufacture safety-critical pumps in India marks a significant step. Through our partnership with CORE, we are supporting India’s clean energy goals and contributing to the global transition.”
Nagesh Basarkar, Chairman and Managing Director of CORE Energy Systems Ltd., added, “For over 20 years, CORE has been at the forefront of India’s strategic engineering. This collaboration is a crucial step toward energy self-reliance and realising the Prime Minister’s vision of Atmanirbhar Bharat.”
About the Companies
CORE Energy Systems Ltd. is a leading Indian EPC and manufacturing company, known for its work in nuclear, defence, aerospace, oil and gas, and clean energy sectors. It has been a trusted partner in high-technology projects for more than two decades.
Flowserve US Corporation is a global provider of flow control solutions, operating in over 50 countries. It manufactures engineered pumps, seals, and valves for various industries, including nuclear energy.
