ASA 600 – 900
It is among the valve types that open and close with a quarter turn.
They are valves that provide high sealing and passage capacity.
It is recommended that they operate fully open or fully closed, they are not suitable for precise control.
They work in both directions.
They ensure free, easy passage of the fluid.
Maintenance can be done without completely removing the valve from the line, ease of maintenance is one of the most important advantages.
If the valve remains closed for a long time, permanent layers may form on the outer surface of the sphere in contact with the fluid and it becomes difficult to open the valve.
Recommended for lines with frequent use.