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Butterfly valve

Eaton butterfly valves for fluid (fuel and PAO) and pneumatic systems are excellent cost- and weight-saving solutions for high flowrate applications and offer a well-established record of proven performance on commercial and military aircraft. The valve disc incorporates journals mounted in bearings, allowing the disc to be rotated 90 degrees to open and close the flow path. Valves can be combined with most Eaton actuators.

Valve Size:
1.000- 8.000 Inches


  • Multiple options for conveyance connection to the valve (end fittings)
  • Can be 0-90 (single or variable position)
  • Thermal relief option available (can be in a custom range)
  • 25.981 compliant
  • Lightning isolation compatible
  • Used on composite tanks and aircraft 
  • Can be assembled with most of Eaton actuators 
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