Since 1956, passion has guided our journey in the design
and manufacture of high-quality ball valves and hydraulic
components made in Italy.
Our commitment to research and development ensures
that our products meet the highest standards of reliability and performance in every application.
State-of-the-art production facilities
and certified processes guarantee
precision and performance in every component.
Every product undergoes rigorous quality controls
to offer our customers the excellence they deserve.
Since 1956, passion has always traced our way in designing and making ball valves and plumbing components genuinely made in Italy. Airaga is always striving for excellence and that is what makes it a leading company on the international market.





Airaga’s focus has always been on environment. In 2010, we invested in clean energy by installing a photovoltaic (PV) system on the outer shell of our plant. The installation provides energy for almost the entire demand of our production facility, offices, and service buiding.
Total energy produced (kWh)
Total CO2 not released (Kg)
Trees saved
Oil barrels spared
Values updated in real time by the photovoltaic system software
Airaga is a Piemontese firm situated in the “faucet district”, an area acknowledged worldwide for the production of high-quality plumbing and heating components. The valve machining cycle is carried out entirely within our production plant in Gozzano (province of Novara) starting from raw materials such as brass, bronze, and steel to create the finished products.
Airaga works with a Quality Management System certified according to the UNI EN ISO 9001:2015 standard and an Environmental Management System certified according to the UNI EN ISO 14001:2015. We have always put R&D on the forefront and our valves are manufactured in line with the standards of the most important Italian and international regulations.
Airaga offers tailor-made valves, from the simplest aesthetic customization to technical modification of standard products, as well as designing and developing brand new items with its dedicated team. The result is a “full custom” product, designed and produced based on the customer’s needs.
| Sizes | from ¼" to 4" |
| Working temperature | from -20°C to 120°C |
| Nominal pressure | from PN50 to PN16 |
| Threaded connections | ISO 228/1 |
| NPT (on request) |
| Sizes | from ¼" to 2" |
| Working temperature | from -20°C to 120°C |
| Nominal pressure | from PN50 to PN16 |
| Threaded connections | ISO 228/1 |
| Sizes | from ½" to 2" |
| Working temperature | from -20°C to 120°C |
| Nominal pressure | from PN30 to PN16 |
| Threaded connections | ISO 228/1 |
| Sizes | from ¼" to 4" |
| Working temperature | from -20°C to 120°C |
| Nominal pressure | from PN60 to PN16 |
| Threaded connections | EN 10226 – NPT |