Ball valve – a representative of 1/4 turn shut-off valves. They play a leading role in this group because of their unique design. The ball as a closing element is assembled
in a seat formed by two seals, assuring leaktightness
in a natural way.
A valve body made of steel and simplicity of design guarantee many years of trouble-free operation.
Accessories for ball valves
Levers – allow operating the valve through their assembly on a valve stem.
Planetary gears – allow operating the valves in case
the opening torque is too high to apply a lever.
Columns – a stem extension that allows underground installation of the valves.
Signalling and Protection System
The system is designed to protect buildings, industrial and public-use objects against gas outflow and its possible explosion, by starting off the alarm
and automatic closure of the valve in case of emergency, with the option of notifying indicated service
of the incident.
In case of fire the system equipped with the additional smoke or temperature sensor cuts off the gas
from the building.
