High-performance push-in and push-on fittings engineered for maximum heat dissipation efficiency and zero-leak reliability.
Barcelona has rapidly established itself as one of the most prominent technological and industrial hubs in Southern Europe. Driven by initiatives like the 22@ Barcelona innovation district, the metropolitan area is home to thousands of startups, multinational tech corporations, and cutting-edge research centers. As digital infrastructure continues to expand, the demand for sophisticated thermal management systems—specifically liquid cooling fittings—has grown exponentially.
The transition from traditional air cooling to liquid cooling is no longer a luxury; it is a necessity for Barcelona’s modern industries. High-performance computing (HPC) centers, telecommunication hubs, and electric vehicle (EV) automotive manufacturing units (such as those located around Martorell) are pushing hardware to its absolute limits. To prevent thermal throttling and hardware failure, these high-density systems rely on fluid-based heat dissipation.
As a leading supplier and manufacturer, NHPC provides high-grade pneumatic and liquid cooling fittings engineered to meet the strict parameters of Catalonia's tech sector. Our products ensure leak-free operations, high flow rates, and robust resistance to chemical corrosion in demanding environments.
How our liquid cooling fittings are driving efficiency across Catalonia's key industrial sectors.
Barcelona hosts world-renowned facilities like the Barcelona Supercomputing Center (BSC). High-density server racks generating immense heat require direct-to-chip liquid cooling. Our 360° rotatable elbow fittings allow for clean routing in confined server chassis without restricting fluid flow.
Catalonia's automotive industry is undergoing a massive shift towards electric mobility. Battery test benches, fast-charging infrastructure, and robotic welding stations require closed-loop liquid cooling systems where push-on and push-in fittings provide secure, vibration-resistant connections.
With Spain being a leader in wind and solar power, Barcelona-based green energy engineering firms design massive inverters and converters. Our robust brass and stainless steel fittings manage the thermal loads of these critical power conversion systems efficiently.
Catalonia’s thriving biomedical sector utilizes advanced diagnostic equipment, MRI machines, and lasers that demand precise temperature controls. NHPC’s push-in fittings ensure no coolant leaks damage highly sensitive diagnostic electronics.
Providing Global Excellence in Pneumatics and Liquid Cooling Component Manufacturing
Welcome to NHPC, a leading manufacturer in the pneumatic industry with a rich history spanning over 15 years. Our journey began with a simple but powerful vision: to revolutionize the pneumatic industry by delivering high-quality, innovative, and reliable products that meet the ever-evolving needs of our clients. Today, we are proud to stand as a trusted name in the industry, serving a diverse range of customers across the globe.
We specialize in the design, development, and manufacturing of a comprehensive range of pneumatic products. Our product includes push in fittings, push on fittings, pneumatic valves, quick connectors, PU pipes, hydraulic components and design service for custom pneumatic systems. Each product is engineered with precision, ensuring optimal performance, durability, and efficiency. Whether you need standard components or customized solutions, we have the expertise to deliver products that exceed your expectations.
Engineered solutions, advanced production capabilities, and responsive localized service support.

With the knowledge and experience of pneumatic and pipeline system, we can provide the most reasonable cost, reliable products and actionable suggestion to support the requirement of clients in the Barcelona metropolitan area.

High Precision Surface Treatment, CNC Lathes, Injection Molding, Stamping, Die-casting, and Other Machines are among our capabilities. This allows us to maintain strict quality control at every stage of production, from raw material selection to final product assembly. Our commitment to continuous improvement and investment in the latest technology ensures that we remain at the forefront of the industry.

Our dedicated team of professionals is committed to providing personalized support and technical assistance to ensure that our clients receive the best possible experience. From initial consultation to after-sales support, we are with you every step of the way. Our responsive customer service team is always ready to address your queries and provide solutions tailored to your specific needs. And we value the feedback of our customers and use it to continuously improve our offerings and processes.
The liquid cooling industry is experiencing a rapid technological evolution, driven by the global push for carbon-neutral data centers and higher efficiency standards. In regions like Catalonia, where environmental regulations are strict and water/energy conservation is paramount, system designers are focusing on optimizing every aspect of the fluid loop.
One of the prominent trends is the adoption of Direct-to-Chip (D2C) and immersion cooling systems. These setups demand highly specialized fittings that can handle dielectric fluids without degradation. Traditional rubber seals are being replaced by high-grade FKM or EPDM O-rings, which provide superior chemical compatibility and longevity.
Furthermore, the integration of quick-disconnect (QD) fittings with zero-spill valves has become standard. These allow technicians to perform maintenance on live server racks without the risk of coolant dripping onto live circuitry. NHPC is constantly innovating, updating our product lines with rotatable joints and push-in reducers that support these advanced layouts while maintaining a compact footprint.
Our vision is to be the global trustworthy pneumatic manufacturer by continuously innovating and setting new standards for quality and performance. We aim to assist our customers with cutting-edge pneumatic solutions that enhance their operational efficiency and productivity. Thank you for considering working with us in shaping a smarter, more efficient future.
Explore our full range of professional push-in and push-on fittings suitable for Barcelona's tech and industrial applications.