
#1
Posted 19 July 2009 - 01:19 PM
Hey...I got a crazy idea: how about you stop all that sigging stuff? It's not even my thread and it annoys me.
#2
Posted 19 July 2009 - 01:33 PM
#3
Posted 19 July 2009 - 04:30 PM
#4
Posted 19 July 2009 - 05:21 PM
Ok, purchasing check valves from mcmaster. The above is an option when choosing an 1/8" nylon check valve w/ barbed adaptors. I'm not sure of the difference. I found this, but that was in refference to o-rings. Can anyone offer some help?
The check valves have an o-ring in them that forms the seat for the ball bearing. (I'm assuming here that you're buying the standard check valve which is the spring-loaded ones).
So uh, reread Slug's post.
Kruger and Dunning (1999)
#5
Posted 19 July 2009 - 05:26 PM
Ok, purchasing check valves from mcmaster. The above is an option when choosing an 1/8" nylon check valve w/ barbed adaptors. I'm not sure of the difference. I found this, but that was in refference to o-rings. Can anyone offer some help?
The check valves have an o-ring in them that forms the seat for the ball bearing. (I'm assuming here that you're buying the standard check valve which is the spring-loaded ones).
So uh, reread Slug's post.
Whoops...misread. Still important though, cause I'd like to know which of the two would be more chemically resistant. While Buna N is mentioned, Fluorelastomer is not.
Hey...I got a crazy idea: how about you stop all that sigging stuff? It's not even my thread and it annoys me.
#6
Posted 19 July 2009 - 05:29 PM
Ok, purchasing check valves from mcmaster. The above is an option when choosing an 1/8" nylon check valve w/ barbed adaptors. I'm not sure of the difference. I found this, but that was in refference to o-rings. Can anyone offer some help?
The check valves have an o-ring in them that forms the seat for the ball bearing. (I'm assuming here that you're buying the standard check valve which is the spring-loaded ones).
So uh, reread Slug's post.
Whoops...misread. Still important though, cause I'd like to know which of the two would be more chemically resistant. While Buna N is mentioned, Fluorelastomer is not.
Viton is a brand of fluoroelastomer.
Kruger and Dunning (1999)
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