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Rovalve Knife Gate and Slurry ValvesThe Rovalve brand has been recognized as a leader in metal and resilient seated knife gate, slide gate and custom design valves. It has provided outstanding performance and industry leading technology in uni-directional and bi-directional isolation. Offering metal and resilient seating in a wide range of sizes, from 2” through 171” in diameter, customers specify Rovalve products for demanding applications in the water, general process and mining industries around the world.

The Rovalve knife gate valves are technologically advanced, elastomer resilient, and can be custom designed to meet our customers’ needs.   Pentair is recognized for engineering unique and large diameter custom design valves, complimented by experience in valve manufacturing, ensuring quality products and on-time delivery.