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Lug Style Resilient Seated Butterfly Valves

SERIES 1271 Q

Lug Body Butterfly Valve
Design Features
  • Upper and Lower Bearings to maximize valve life
  • Direct Mount
  • 2”-12” standard with lever
  • 14”and larger standard with gear
  • Support shaft seal: bonding of elastomer to phenolic backing ring protects against distortion, a common cause of shaft leakage
  • Integral ISO mounting pad for easy valve operation; no bracket needed
  • One piece stem ensures dependability and positive disc positioning
  • Available in Lug and Lug styles
  • Disc has a precision profile that provides bubble tight shut off and assures minimum torque
  • Seat Materials: Multiple seat materials available
  • Seat Face negates need for flange gaskets
  • O-Ring ensures dependability and positive disc positioning
  • 2”- 12” 200 psi
  • 14”- 24” 130 psi

Click Here for Powell Spec Sheet

Part Materials
Body Ductile Iron
Seat EPDM / BUNA / VITON / PTFE
Disc Ductile Iron / 316 Stainless Steal / Bronze
Seat BUNA / EPDM / PTFE
Bushing PTFE
O-Ring EPDM / BUNA
Taper Pin 316 Stainless Steel
Stem 416 Stainless Steel