The UK’s Apex Pumps has invested in domestic production, advanced machining, and renewable energy to improve sustainability and strengthen supply chains.
Sustainability and supply chain resilience are now central to how pumps are designed and manufactured. Across global markets, there is growing pressure to reduce environmental impact while continuing to maintain the reliability and performance expected in demanding industrial applications.
In response, many manufacturers are increasing investment in domestic production. At Apex Pumps, this has taken the form of expanding UK-based manufacturing capability, bringing more machining processes in-house and reducing reliance on overseas suppliers. This approach reflects a wider industry shift towards reshoring, driven by the need for greater control over quality, lead times, and supply chain risk.
Machinery investment
Investment in modern CNC machining has played a key role in this transition. Technologies such as the Mazak Quick Turn lathe and HCN NEO horizontal machining centre allow for higher precision and consistency, which are particularly important in centrifugal pump components where small variations can significantly affect long-term performance.
For Apex Pumps, these capabilities support the production of bespoke, application-specific designs while maintaining the consistent quality standards associated with British engineering and the company’s Made in Britain membership.
Shorter supply chains are another important outcome. Manufacturing closer to the end user improves agility, supports more reliable on-time delivery, and reduces transport emissions – an increasingly relevant factor as sustainability targets become more closely scrutinised. Producing pumps in the UK for both domestic and global markets enables faster delivery while maintaining tighter control over the manufacturing process.
Sustainability
Alongside developments in production, there is a growing emphasis on measurable sustainability improvements within manufacturing operations.
Apex Pumps has invested in on-site renewable energy generation, including a 150kW solar array, which produced 175MWh of renewable energy in its first year. This contributed to a 37.8% reduction in grid electricity use and an overall 40% drop in CO2e emissions compared to a 2023 baseline.
These measures have received industry recognition, with Apex Pumps named Runner Up for Sustainability Initiative of the Year at the Made in Britain Impact Awards and Winner of the Sustainable Contribution for a Better World category at the BPMA Pump Industry Awards 2026.
Reshoring has also supported reductions in transport-related emissions by limiting the need for overseas sourcing. Combined with investment in modern facilities and expanded production space, this approach enables increased capacity without compromising product quality or impacting environmental performance.
Reliability remains central to pump design, particularly in applications where downtime is not an option. At Apex Pumps, designing for durability and long service life helps reduce maintenance and extend product lifespan, lowering overall environmental impact.
Industry evolution
As the industry continues to evolve, manufacturers are adapting to meet changing expectations around sustainability, performance, and supply chain resilience. The experience of companies such as Apex Pumps highlights how investment in modern manufacturing, combined with a commitment to reshoring and British engineering, can support a more responsive and sustainable approach to pump production around the world.
About the author:
This article was written by Andrew Simpson, director: www.apexpumps.com
Case study: Microplastic filtration
Apex Pumps works closely with sustainable companies such as Matter, whose filtration technology is designed to capture microplastics before they enter water systems, supporting more sustainable industrial processes.
Used in industrial applications, these systems rely on consistent flow and reliable pump performance to maintain filtration efficiency.
Pumps play a critical role in ensuring stable operation, where downtime or variation can impact results. Matter’s work has gained international recognition, including the Earthshot Prize, highlighting the growing importance of solutions addressing water quality.
The partnership reflects a shared focus on sustainability, demonstrating how pump engineering can support emerging environmental technologies.
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