Using camlock as bulkhead fitting

Kepler · Mar 1, 2017

Has anyone ever tried using a camlock (type F) as a bulkhead fitting together with a lock nut?

I need to make a low profile bulkhead that has a camlock on the outside and 1/2" MPT on the inside.

Was thinking why not just use the camlock itself. So chain would be: camlock (type F), stainless washer, kettle wall, flat silicone washer, locknut. Hopefully enough space left on threads inside kettle to attach my recirc fitting.

Any reason this wouldn't work?

Thanks!

day_trippr · Mar 1, 2017

If you used one of these "true bulkheads" [edit] with a Type A male camlock fitting I think it'd work perfectly fine.
I have a bunch of these in service and none have ever leaked.
I don't think running a locknut and gasket on a Type F fitting would work as reliably...

Cheers!

imasickboy · Mar 1, 2017

It might work, though I recommend using a red silicone washer instead of a flat white one. The flat ones are more easily pushed out of place when tightening.

Kepler · Mar 1, 2017

day_trippr said:
If you used one of these "true bulkheads" [edit] with a Type A male camlock fitting I think it'd work perfectly fine.
I have a bunch of these in service and none have ever leaked.
I don't think running a locknut and gasket on a Type F fitting would work as reliably...

Cheers!

Thanks, that is exactly my current setup! With one of these threaded on the inside https://www.brewhardware.com/product_p/nptswivelcooltouch12barb.htm.

The problem is I need something more low profile ie. doesn't stick out so much on the inside of the pot. I have a BIAB system and just had a new mesh basket made. Problem is the basket is about 1/4" too big so I'm trying to find a smaller bulkhead solution...

day_trippr · Mar 1, 2017

Right then. I think your best bet then would be to use a flat silicone o-ring on the outside so the shoulder of the camlock acts as an impassible flange.

You could try using the o-ring on the inside, but you'll need to tape the threads heavily to prevent fluid from simply traveling along the threads right through the nut and O-ring...

Cheers!