Ball valves can be supplied either with a reduced or full clearance by default, allowing for quick opening or closing by adjusting a lever at a 90° angle. As an alternative, ball valves can be equipped with pneumatic or electric activation as well as a cover extension.
Standard ball valves have a reduced bore.
The ball is fitted with a vent hole and closes tight only in the flow direction.
Shut-off valves are suitable for installation in the refrigerant cycles of industrial refrigeration systems. Butterfly valves are valves with a disc as locking unit that is rotatable within the medium flow. They allow for quick opening or closing by moving a lever at a 90° angle. Alternatively, butterfly valves can be supplied with pneumatic or electric activation.
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