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911 Flange Lock, Flange Coupling Adapter

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A fabricated Steel FCA with integral restraint.

  • Mechanical restraint shall be an integral part of the follower gland utilizing multiple single tooth wedges
  • Reducing style available
  • Breakaway nut torque per wedge is 45 to 60 ft. lbs.
  • Longer adapters available

Smith-Blair Flange-Lock Joint Restraints restrain plain end pipe to plain end pipe and can join IPS PVC or ductile iron OD PVC to ductile iron or carbon steel.

Application: For connecting and restraining plain end D.I. or Steel pipe to flanged pipe fittings, valves, meters, or other flanged equipment.