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Elliptical to circular throttling edge

One key feature that sets the Ramén KS Ball Sector Valve apart from conventional butterfly or segmented ball valves is its unique geometry, which ensures high capacity, precise flow control, and an impressive rangeability of 300:1.

Elliptical to circular throttling edge

Unique geometry

The Ramén KS Ball Sector Valve features an elliptical-to-circular throttling edge, ensuring precise flow control and an impressive rangeability of 300 to 1. Compared to conventional butterfly or segmented ball valves, the KS’s unique geometry forms a wider angle between the ball sector and the seat.

wear in critical areas

Operational benefits

The greater angle between the ball sector and the seat means lower velocities and less wear in critical areas, making it highly effective for abrasive fluids while ensuring continuous production, an extended service life, reduced maintenance requirements and substantial cost savings.