Vesta NAMUR valves are available in the 3/2 and 5/2 versions, with different forms of actuation.

This series of valves present a high nominal air flow and no environmental contact between the namur valve and the actuator being switched. This series has high working frequency and can be used with lubricated or non-lubricated air, thanks to a spool made of a light alluminium alloy, nickel treated by Niploy Processto give the surface a smooth finish.

On March 21st, 2021 Vesta obtained the renowned ATEX compliance (CE Ex II 3 GD) for this standard series, offering to the market not only an high-resistant & performing valve, but also pneumatic components able to bear dangerous environments in presence of gas & flammable dust.