We design and manufacture state-of-the-art ball valves, certified according to the most demanding international standards and engineered to deliver reliability, precision and superior industrial performance.
Over three decades designing, manufacturing and delivering ball valves
Since 1988, we have worked alongside multiple industries (chemical, petrochemical, energy, marine, pharmaceutical and food) providing specialised products that meet the requirements of each environment and industrial process.
With more than one million ball valves manufactured and delivered, our specialisation, technical expertise and production capacity enable us to guarantee exceptional quality and optimised delivery times, supported by a fully automated logistics system in Barcelona and Bilbao.
Ball valves for any standard and application
At Pekos, we manufacture ball valves under two main standards, allowing us to adapt to the technical, operational and regulatory needs of each industrial installation.
DIN
Designed for metric precision and maximum tightness
Manufactured according to DIN standards, they ensure high tightness, dimensional stability and optimised operation in industrial circuits with maximum safety and efficiency requirements.
ANSI
Engineered to perform under high-pressure environments
Manufactured according to ANSI standards, they offer superior resistance, durability and reliable performance even in applications exposed to critical conditions.
In-house Cryogenic Test
Ensuring our product performance in the most extreme conditions
At Pekos Valves, cryogenic performance is verified through fully in-house testing. Valves are immersed in liquid nitrogen and tested down to –196 °C in accordance with international standards such as BS 6364 and MESC 77/306. Using helium as a tracer gas and high-precision mass spectrometry, we accurately measure leak tightness and performance, validating pressure ratings, materials and sealing integrity before delivery.
