In order to meet the requirements of battery manufacturing processes - which demand avoiding contamination from copper (Cu) and zinc (Zn), our range of valves has been expanded with the BTY Series.

Derived from the Series 70 Basic valves, the new Series BTY valves are also particularly suitable for use in harsh environments with aggressive substances.
In terms of construction, the body features anodized aluminum, while the pilot operator, the retaining plate, the clamping screws and the return spring (for monostable versions) are made of stainless steel, with the IP65 coil fixing kit included as standard.

Currently, the range includes the most common versions in 1/4” and 1/8” sizes.

Given the possible presence of aggressive substances in this specific sector, we recommend consulting the compatibility table available on our website.