NFPA T3.5.50

$52.00 $26.00

Hydraulic fluid power – Two-, three-, and four-port screw-in cartridgevalves – Cavities with UN and UNF threads
2009 Edition, January 8, 2009
Includes all amendments and changes through Reaffirmation Notice , 2014

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  • Revision:2009 Edition, January 8, 2009
  • Published Date:January 2014
  • Status:Active, Most Current
  • Document Language:English
  • Published By:National Fluid Power Association ((NFPA))
  • Page Count:17
  • ANSI Approved:No
  • DoD Adopted:No
  • This standard specifies the dimensions relating to cavities withUN and UNF threads in which two-, three-, and four-port screw-incartridge valves are mounted, in order to ensure dimensionalinterchangeability.

    NOTE For size 4, 7 and 12 cavity dimensions, see manufacturers'recommendations. Cavity sizes 4, 7 and 12 may be added in futureeditions of this document.

    It is applicable to two-, three-, and four-port screw-incartridge valves generally used in industrial, agricultural, miningand mobile equipment.