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Mechanical Dump Valve | Trunnion Assembly

8" Hammer Union

Operation: Mechanical

Options Included In This Model:

  • 11" Lever Bar
  • 5" long Weldneck included
  • Includes Hammer Union Nut
  • Material test report included.

These assemblies connect to the vessel and sense the liquid level, moving a lever up and down, linking to and operating the mechanical dump valve. A Float and Float Arm must also be ordered seperately to complete the trunnion assembly.


  • Connection Size: 8 "
  • Connection Type: Hammer Union
  • Body Material: Cast Ductile
  • Option Available for NACE MR0175 compliance or certification.
  • Max. Working Pressure: 500 psig
  • Operation: Mechanical
  • Catalog Page: C2:70.1

Downloadable Documents

Tech Specs
Installation Operation & Maintenance Guide

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