This example is a Parker Hannifin model 426/436 "SAE 100 R1 AT / SAE 100 R16 High Temperature Hose".

Here are the temperature specifications:

enter image description here

(Full data sheet)

Although there is an asterisk after the water/air notes, I can't actually find any corresponding explanation in the data sheet for that.

I am actually looking into hoses for a compressed air application, so I'd like to understand the reason for this reduction in performance.

  • $\begingroup$ The asterisks cross-reference the list of applications, on the right of the image you posted (e.g. "water-oil emulsion" has the same restriction as water, but "oil" does not.) $\endgroup$ – alephzero Nov 10 '20 at 20:17
  • $\begingroup$ Thanks for looking at the PDF... I thought the * under "Applications" referred to the same nonexistent footnote. $\endgroup$ – StayOnTarget Nov 10 '20 at 23:14

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