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MEC External Small Relief Valves

MEC External Small Relief Valves

SKU: 180461
Marshall External Relief Valve set 1724kpa
 
Designed for use with large LPG & NH3 storage containers as a primary pressure relief valve on ASME above and below ground bulk plant installations. All working components are external to the container connection away from possible product contaminants. Compatible with 1-1/4" FNPT multiple head units including ME902S-16, ME903S-16 & ME904S-16 Series Mini Quad-Port Manifolds.
 
  • Durable single piece brass forged body
  • Stainless steel internal components 
  • Standard Seal Material: HNBR
  • Available Seal Material: FKM or FFKM
  • Outlet thread accepts MEP178 pipeaway for 2" FNPT pipeaway
  • Includes plastic weather cap for relief valve outlet

 

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