Identification sheet

Published working pressures, with the conditions they apply under

Every size in the database that carries a working pressure two independent publishers agree on, printed next to the exact conditions the figure is for. Five of the ten standards appear nowhere on this sheet, because no two sources rate them.

61 rows5 sectionsPortrait

Published working pressures, with the conditions they apply under

Sample: the first 6 of 61 rows, in the layout the full sheet prints in.

Sample of Published working pressures, with the conditions they apply under, showing the first 6 rows.
SizeThreadTube or trade sizeWorking pressure
JIC 37 degree flare (SAE J514 / ISO 8434-2)
-02 JIC5/16-24 UNF1/8 in tube5,000 psi (345 bar)
-03 JIC3/8-24 UNF3/16 in tube5,000 psi (345 bar)
-04 JIC7/16-20 UNF1/4 in tube5,000 psi (345 bar)
-05 JIC1/2-20 UNF5/16 in tube5,000 psi (345 bar)
-06 JIC9/16-18 UNF3/8 in tube5,000 psi (345 bar)
-08 JIC3/4-16 UNF1/2 in tube4,500 psi (310 bar)
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The full published working pressures, with the conditions they apply under sheet, laid out for paper

All 61 rows across 5 sections, black on white, column headers repeating at the top of every page, banded rows, no row split across a page break. Print it or save it as a PDF.

Every figure on this sheet is free to read on the size page it came from and on its standard index. What Premium buys is the sheet.

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Every figure on this sheet, on its own page

Nothing on this sheet is behind the paywall as information. Each standard below has a free index carrying the same table, and each size has its own page with the measured span, the seat, what it mates with and the sources behind every figure.

More sheets

Other identification charts

Where these figures come from

Every value on this page was checked against 15 independent published sources: