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Residential Meter SetsResidential Meter SetsResidential Meter SetsResidential Meter SetsResidential Meter SetsResidential Meter SetsResidential Meter SetsResidential Meter SetsResidential Meter Sets

Residential Meter Sets

Lower Your Field Installation Costs While Improving Quality and Safety

Lyall’s Residential Meter Set Assemblies (MSA’s), including prefabricated cast components and/or LYCO® all-welded pre-bent meter bars, elbows and loops, are built to your specifications, factory-tested and delivered to you ready for fast and easy installation. LYCOSAVER® Bypass Valves and LYCO® A9 Valves reduce leaks and reduce service calls during MSA installations.


          Download the Brochure                                                Download the Brochure

2014 Residential Meter Set Assemblies Brochure Image.jpg                  2015 A-9 Emissions.jpg



Key Features

  • Custom Options - Lyall will pre-assemble meter bars according to your company’s specific swivel sizes and unions. Plus, LYCO® Meter Bars can be pre-assembled with your specified regulators and LYCO® polyester fusion-coated extension nipples.
  • Ease of Installation - Fewer components reduce field inventory, while fewer threaded joints make for a quicker install with minimal field assembly, prep and torque.
  • Valve Options For Improved Service and Safety - Residential Meter Sets featuring LYCOSAVER® bypass valves reduce the costs of future retrofitting while allowing for uninterrupted service during repairs or change-outs. LYCO® A9 Valves feature a one-piece, no-leak design perfect for retrofits. The positive open/close outlet valve reduces liability while the bypass port means service crews no longer have to access customers’ homes to relight appliances.

Key Specifications

  • Standard Steel Sizes: ¾”, 1” and 1-1/4” IPS
  • Attached Meter Swivels: Sprague 1A, 10LT, 20LT, and 30LT
  • Optional LYCO® Meter Stops: ¾” FPT
  • Steel Meets or Exceeds ASTM A53 Sch 40 or 80 (if specified), ASTM A513, ASTM A108, ASTM A36 and ASTM 500
  • Welding Meets or Exceeds API 1104
  • All LYCO® Meter Bars, Elbows and Loops are 100% Leak-Tested at 100 PSIG
  • Protective Coating Systems are Weather- and UV-resistant (For more information, please visit Lyall’s protective coatings page.)