200 Series sanitary butterfly valves built for practical quarter-turn control.
The Waukesha 200 Series is a sanitary quarter-turn butterfly valve designed for straightforward installation, operation, and maintenance. Manual and pneumatic actuation options help match the valve to the way your process is controlled.

A clean, serviceable quarter-turn valve platform.
Use the 200 Series when the application calls for sanitary butterfly-valve shut-off or control with a familiar, maintainable design.
Sanitary stainless design
Forged, precision-machined stainless body construction with an electropolished disc and sanitary finish.
Manual or pneumatic
Available with manual operators or air actuators, including control-top options and visual open/closed indication.
Built for line integration
S-Line, butt-weld, and intermediate-flange connection options are available for sanitary process piping.
What to verify before quoting.
Confirm valve size, connection standard, elastomer, actuation method, controls, and process conditions before final selection.
Body and sealing details
- FDA-approved EPDM, FKM, and silicone material options
- Symmetric metal-to-metal body interface designed to prevent body-gasket overcompression
- Open bottom stem seal for positive leak detection
Operator and control options
- Complete line of manual and air actuators
- Control-top options for automated installations
- Visual indication of open and closed position
Datasheets, manuals, and selection references.
Use the valve key for platform-level comparison, then confirm the final valve, seat, actuator, and connection details with Triplex.
Keep comparing inside the valve lineup.
Need a 200 Series valve quoted or identified?
Send the valve size, connection, elastomer, actuator or handle requirement, control-top details, and any existing tag information.
Talk to Triplex
