Gravaa hit the big time when Pauline Ferrand-Prévot won Paris-Roubaix Femmes with a tire pressure regulator. But skepticism remains.

According to a city news release, a pressure regulator valve malfunction led to a fire hydrant failing. Due to that, the city put the advisory in effect until the morning of March 20 for the ...

Vapourtec's pioneering eBPR is an innovative, self-contained, electronically adjustable back pressure regulator that does not require any external reference gas pressure.

Jewellok Technology, a leading provider of innovative solutions for critical gas and fluid management systems, is proud to ...

Will 'game changer' Gravaa gadgets and hotshot rookie Brennan help Van Aert write his fairtale ending at Paris-Roubaix?