Size Range:
2" - 20"
Pressure Rating:
200 psi
Flange Standard:
ANSI 125/150
Figures 129 and 139 are heavy duty, resilient-seated butterfly valves that are ideally suited for many industrial applications such as air, water and vacuum service. These valves are also suited for marine and naval applications where MIL-V-22133C or USCG / ABS Category A specified valves are required.
Metal reinforced seat isolates stem and body from media and eliminates distortion due to high vacuum or turbulence.
One-piece thru-shaft design provides high strength and positive disc control.
Rounded, polished disc edge provides full 360 degree concentric seating providing lower seating and unseating torque and longer seat life. |
