Product Details
The Bi-Torq BY-LV-2-30-85-SR Series 3" lug style automated butterfly valve features a standard cast iron body, stainless steel disc, and Viton seal. The valve has a pressure rating of 225 PSI (thru 8") and a temperature rating of +350°F. The Viton seals are compatible with a wide range of industries and media types, especially in high temperature applications. This version comes complete with a PN-85-SR spring return (air-to-open, spring to fail close) pneumatic actuator sized for 80 PSI air supply. The valve is designed to provide reliable performance and durability in demanding environments, ensuring optimal functionality for various applications.








