Gas ball valves of series SF can be supplied with thread or
flange connections are suitable to shut-off gas belonging
to the first, second and third family and also liquid gas.
The are CE certified according to norm EN331 for the thread
version and according to norm EN13774 for the flanged
They are available from Rp 1/4” to 2”, full bore or reduced
bore, with thread connection according to ISO 7/1 and flanged
from DN15 to DN250 according to norm EN1092-2, PN16.
They are equipped with yellow colour for manual operation
and on request they can be motorized with electric or