Butterfly Valve

VFA series butterfly motorized valves are used in heating, refrigerating, hydraulic plants for fl uids belonging to group 2 according to the article 9 of 97/23/CE directive (PED), therefore, they cannot be used as safety valves. Group 2 regards water, overheated water, steam.
In particular, when actuated by MDA2./5., they can be employed in boiler sequence programming systems.
They consist of valve body, linkage kit for MDA2./5. actuator assembly, Manual knob with position indicator. If the valve has to be mounted on other manufacturer actuators, it is advisable to realise a specific linkage.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.