NFPA (Fluid) T3.5.50-2009 (R2019)
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This standard specifies the dimensions relating to cavities with UN and UNF threads in which two-, three-, and four-port screw-in cartridge valves are mounted, in order to ensure dimensional interchangeability.
NOTE: For size 4, 7 and 12 cavity dimensions, see manufacturers’ recommendations. Cavity sizes 4, 7 and 12 may be added in future editions of this document.
It is applicable to two-, three-, and four-port screw-in cartridge valves generally used in industrial, agricultural, mining and mobile equipment.
Product Details
- Published:
- 01/08/2009
- Number of Pages:
- 17
- File Size:
- 1 file , 780 KB