Edwards 40 - Inlet connection question.

Hey Guys,

I have an Edwards 40 and I’m not sure what I need to connect my valve to the intake. Can I just connect it with a centering ring? Does anyone know what piece I need to connect these is called? The inlet is KF40.

Thanks!
s-l500

Edit: this is from the manual but I’m confused by this diagram…

you need a horse shoe clamp. I have the same pump

4 Likes

@randlerimper Thanks, is there a centering ring beneath the tube or a gasket?

@sonomasep That won’t work for me, I’m going kf 40 to the cold trap.

1 Like

ahh, sweet good choice :love_you_gesture:

@sonomasep I hope it was a good choice! lol

generally, larger the bore, the better the flow and less residual holdup.

the kf40 gasket has a built in centering ring.

1 Like

th

:wink::upside_down_face:

4 Likes

@sonomasep thanks for the spoon feed haha

2 Likes

hahah good sport!:rofl:

Update: for anyone else that needs to mount to their Edwards pump, this is the correct product to use (requires a centering ring!)

2 Likes

may not always give exact spoonage, but the correct yellow brick road none the less :wink:

1 Like

No worries, your input is appreciated regardless!

2 Likes