Product Details
The Bi-Torq BY-WV-2-30-85-SR series 3" wafer style automated butterfly valve features a standard cast iron body, stainless steel disc, and Viton seal. The valve has a pressure rating up to 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, particularly high-temperature applications. This version is equipped with a PN-85-SR spring return (air-to-open, spring to fail close) pneumatic actuator, which is sized for an 80 PSI air supply.
