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Protected sealing surface

The Ramén KS Ball Sector Valve is built for long life, tight shut-off, and minimal maintenance even in harsh conditions - thanks to its unique sealing design.

The margin between the sealing surface and the area exposed to abrasion

Unique sealing design

The Ramén KS Ball Sector Valve features a unique sealing design that ensures the sealing surface remains protected from wear throughout the valve’s operation. This design innovation provides a margin between the sealing surface and the area exposed to abrasion.

Self-cleaning effect

Self-cleaning design

The valve’s self-cleaning effect keeps the sealing surface clean, meaning that any media stuck on the ball sector is automatically removed just by opening and closing the valve.

Sealing surface exposed to wear by the media

Operational benefits

The Ramén KS Ball Sector Valve offers a longer operational life span with less maintenance even in harsh conditions, compared with for example, segmented ball valves and butterfly valves where the sealing surface is directly exposed to wear by the media.