how is "wg" defined
how is "wg" defined
(OP)
I came across the following in a specification:
"...positive internal pressure of + or - 10 inches wg"
1. What is wg?
2. How can I measure it?
3. Can it be correleated to psi or inches Hg?
thanks in advance
chad





RE: how is "wg" defined
Cheers
Greg Locock
RE: how is "wg" defined
If you are in ISO land multiply by 0.248 to get kPa (kilopascals). IE 10"WG equals 2.48kPa.