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2ND Check Kit, 4000SS/5000SS, 2 1/2" - 4"

2 1/2 to 4 Inch Second Check Kit, Series 4000/5000SS

  • Factory replacement part
  • No special tools required for servicing
  • Includes all the necessary components for second check repair
  • O-ring lube to reduce any friction



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This 2 1/2 to 4 inch lead free repair kit is used for the stainless steel reduced pressure zone and detector assembly. The contents of this kit are used for proper maintenance to the second check parts. This kit consists of a second check, check O-ring, four retaining bolts, and lube.



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