Drysuit valve adapter question

[sebtdi]

Looking for a cap to seal the 9/16” quick disconnect adapter for my LM drysuit inflator valve. I tried a standard NPT thread with teflon tape but it leaks. Must me some odd British thread

Purpose is for switching from sidemount to backmount and vice-versa without having to remove the valve nipple to the other side every time.

Does anyone know where I can buy a blind plug adapter or purchase a cap?

 

[grantctobin]

Looking for a cap to seal the 9/16” quick disconnect adapter for my LM drysuit inflator valve. I tried a standard NPT thread with teflon tape but it leaks. Must me some odd British thread

Purpose is for switching from sidemount to backmount and vice-versa without having to remove the valve nipple to the other side every time.

Does anyone know where I can buy a blind plug adapter or purchase a cap?

I would just move it manually as it takes thirty seconds and the above looks like a mess. There’s also the Santi valves.

That said,

DGX Dust Cap, LP 2nd Stage: 9/16-Inch F

This 2nd stage cap seals the standard 9/16-inch fitting found on most regulator second stages.

www.divegearexpress.com

May require using an oring on the male side depending on the length of the threads. 013ish.

 

[sebtdi]

Thanks for the reply

Yea the Santi swivel is nice but very expensive

What size oring for the above?

 

[grantctobin]

What size oring for the above?

013ish.

A guess but that or an 014 would be the ones I would try.