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Vaporizor Threads

Posted: Sat Feb 20, 2021 5:25 am
by Lorentz - Norway
Hello!

I plan to refresh the threads on the cast iron section of my Vaporizor where the bowl mounts. What are the sizes of the thread taps I need to do all the threads?

Re: Vaporizor Threads

Posted: Sat Feb 20, 2021 12:06 pm
by jab35
Lorentz:
Here are a few answers taken from some notes I made in 2012. These are us standard thread in inches and number of threads per inch. Before you purchase these taps, I would confirm correct specifications.
Part 6278 1/8" standard taper pipe thread (NPT)
part 6286 3/8"-24 threads per inch
part 6220 float needle seat 1/4"-32
6219-91 bottom bowl nut 9'16-24
6283 needle seat - I do not know thread specifications

good luck with your restoration, jb

Re: Vaporizor Threads

Posted: Sun Feb 21, 2021 1:47 pm
by Lorentz - Norway
Hey!

Thanks for quick reply. Would like to know the last one also, anyone?

Best regards Lorentz

Re: Vaporizor Threads

Posted: Mon Feb 22, 2021 3:45 pm
by OilyBill
Needle Seat thread is 10-32.

Re: Vaporizor Threads

Posted: Tue Feb 23, 2021 3:31 am
by Lorentz - Norway
Thanks for your help!

Lorentz