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Meter / Regulator Stops

LYCO® Meter / Regulator Stops are designed, manufactured, and factory tested under R.W. Lyall & Company's rigid quality procedures to provide a safe and economical bubble-tight valve, for both Natural Gas and LPG applications.

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Features:
  • Cost competitive with a superior quality soft-seat cylinder design for indefinite bubble tight shut-off capability that accepts all current change out tools.


  • Service free and require no lubrication during the life of service.


  • Available with zinc plating or polyester coatings for additional protection against harsh environmental conditions.
Components:
  • Soft-Seat Cylinder: The Buna-N elastomer vulcanized steel cylinder forms the actual valve sealing surface when inserted into the cast iron body.


  • Valve Body: A one piece cast iron body provides the exact tolerances and strength necessary to house the inner cylinder. The body is machined to a tolerance of ± .002.


  • Valve Stem: The valve cylinder is rotated 360° by a high quality brass stem inserted into the steel cylinder. The stem is sealed with two internal "O" rings, and is held in place with a tamper proof stainless steel lock ring.


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