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NFPA T3.20.15

1990 Edition, September 13, 1990

Complete Document

Hydraulic fluid power - Quick-action coupling - Flush face type

Includes all amendments and changes through Reaffirmation Notice , 2016

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Product Details
Document History

Detail Summary

Active, Most Current

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Product Details:

  • Revision: 1990 Edition, September 13, 1990
  • Published Date: January 2016
  • Status: Active, Most Current
  • Document Language: English
  • Published By: National Fluid Power Association ((NFPA))
  • Page Count: 9
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

Scope and field of application

To include dimensions and performance reuirements of a flush face valved coupling with both connected and disconneceted sealing capabilities

This standard defines dimensional interchange only and does not guarantee functional interchange. Series “A” is intended for medium duty service ie.e. hand tools and rigid mountings.

Series “B” is intended for heavy duty service, i.e. hose lines and other areas subject to abuse or rough handling/

To promote interchangeability of quick action coupling halves of the same rating.

To discourage interchangeability of quick action coupling halves of different ratings.