Double Flanged Three Valve Manifold - HM54 Series

HM54 Series Double Flanged Three Valve Manifold


A double flanged instrument manifold that is used to perform the block, equalizing and vent requirements of differential pressure transmitters. For compact, close-coupled installations, the manifold bolts directly to the instrument and can be mated directly to the orifice flange using futbol flanges and short nipples. For remote installation, tube adaptors are used with the futbols, making the installation similar to the HM53.


  • Non-Rotating Tip (NRT) Stem - Provides tight, repeatable shutoff without the galling or cross-scoring that occurs on ball type stems.
  • Minimum Emission Flange - Outlet flange face protrusion mates transmitter inlet cavity, providing a gasket ID barrier that offers maximum protections against gasket cold flow and fugitive emissions.
  • Removable Bracket Option - Specify our removable bracket option and mount the manifold, not the transmitter.


Data Sheet
HM54 Series Data Sheet
I & M
Manifold Valves I & M
Hex Condensed Catalog

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