September 28, 2001
Designed primarily for clean-water applications, the Red Valve C-504 Butterfly Valve is available with a variety of seat and disc designs and flange options. A resilient elastomer seat is said to be long lasting and easy to replace. The streamlined disk profile is created to provide smooth flow and ensure a low pressure drop across the valve. The valves are available in sizes to 144 inches, and they can be supplied with manual, electric, pneumatic or hydraulic actuators. Red Valve Co.