Valve seats

Valve seats

Gervasoni valve seats create the contact surface that limits or stops fluid flow, ensuring the valve seals effectively when paired with the moving closure element. Machined from steel and special high-corrosion-resistant alloys, they are ground to a cylindricity within 2 microns and undergo air and helium leak testing to ensure the reliability required for applications such as gasoline injection and high-pressure hydrogen systems. The safety of the entire system depends on the seal of this coupling: a principle that guides every stage of Gervasoni's manufacturing process.