N2IXK
Stainless
- Joined
- Nov 20, 2003
- Location
- Northern NJ
When installing a union into a piping system, is there a preferred direction relative to flow, (which side gets the fixed half, and which side gets the coupling nut) or is it just a matter of whatever direction is most convenient at time of installation?
Obviously, it is going to work in either direction, but was just wondering if there was some kind of "standard practice" that I am not aware of.
Obviously, it is going to work in either direction, but was just wondering if there was some kind of "standard practice" that I am not aware of.