BI-TORQ 3" Wafer Style Butterfly Valve W/ Buna Seals and Spring Return Pneum. Actuator

3" T-335AB-G Ductile Iron Wafer Butterfly Valve. Features: Epoxy coated wafer body allows easy positioning between flanges Extended neck will clear most piping insulation applications Bi-directional flow 100% factory tested Aluminum Bronze Disc EPDM Seats Rigid, phenolic-backed seat allows positive, bubble-tight shutoff Raised seat face eliminates the need for companion flange gaskets Equipped with a pre-installed gear operator and handwheel Cold Working Pressure (CWP): 200 psi Working Steam Pressure (WSP): 125 psi Compatible with steam up to 250° F at 125 psi or less Flange ...

The BY-WE-2-40-100-SR series 4" wafer style automated butterfly valve features a standard cast iron body, SS disc and EPDM seal. The valve has a pressure rating to 225 PSI (thru 8") and a temperature rating of +275°F. The EPDM seals are compatible with a wide range of industries and media type, especially high temperature applications. This version comes complete with a PN-100-SR spring return (air-to-open, spring to fail close) pneumatic actuator sized for 80PSI air supply.

The BY-WE-2-20-75-SR series 2" wafer style automated butterfly valve features a standard cast iron body, SS disc and EPDM seal. The valve has a pressure rating to 225 PSI (thru 8") and a temperature rating of +275°F. The EPDM seals are compatible with a wide range of industries and media type, especially high temperature applications. This version comes complete with a PN-75-SR spring return (air-to-open, spring to fail close) pneumatic actuator sized for 80PSI air supply.

The BY-LE-2-30-63-DA series 3" lug style automated butterfly valve features a standard cast iron body, SS disc and EPDM seal. The valve has a pressure rating to 225 PSI (thru 8") and a temperature rating of +275°F. The EPDM seals are compatible with a wide range of industries and media type, especially high temperature applications. This version comes complete with a PN-63-DA double acting (air-to-open, air-to-close) pneumatic actuator sized for 80PSI air supply.

The BY-WN-2-25-63-DA series 2-1/2" wafer style automated butterfly valve features a standard cast iron body, SS disc and BUNA seal. The valve has a pressure rating to 225 PSI (thru 8") and a temperature rating of +180°F. The BUNA seals are compatible with a wide range of industries and media type, especially high temperature applications. This version comes complete with a PN-52-DA double acting (air-to-open, air-to-close) pneumatic actuator sized for 80PSI air supply.