Tyco Knife Gate and Slurry Valves
The combining of Clarkson, L&M Valve and Rovalve products under Tyco Flow Control gives you the widest selection of knife gate and slurry valves to choose from available from a single source. With roots reaching back over 60 years, the Clarkson, L&M Valve and ROVALVE brands have served the needs of many diverse industries with a wide variety of standard and custom valves. Application experience covers the entire spectrum, Mining, Pulp and Paper, Power, Chemical and Petro-Chem, Waste Treatment, Steel, Food & Beverage, Powder & Bulk and other process industries. Click on knifegate.com for additional information.

Clarkson Slurry Valves
Field proven, heavy duty, trouble-free slurry valves for abrasive, corrosive and coarse slurries. Clarkson slurry valves are in more applications service around the world than any other manufacturer in a broad range of applications.

L&M Valve Polymer Lined Knife Gate and Slide Gate Valves
Unique Performance Plus L&M Valve knife gate and slide gate products offer superior shut-off, full port and positive seal packing. They provide unequaled performance in a variety of applications.

ROVALVE Special Application Knife Gate Valves
Rovalve products include the all new high performance SB1700 bolted body knife gate, the solid cast S20 metal to metal seated knife gate, the Figure 215 slide gate valves, the Figure 220 bonneted knife gate and other special application valves each with its own unique performance and design features. This assures you the right valve for your application.

Custom Design Valves
For those unique and one-of-a-kind applications, look to Tyco for answers. We have unequaled experience in applying, designing and building all metal or polymer lined custom valve designs using most any weldable alloy. This gives you flexibility of design you can not get in a cast product. Valves are designed and built to your exact specifications.

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