Dacor D20 thread on swivel port

Please register or login

Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.

Benefits of registering include

  • Ability to post and comment on topics and discussions.
  • A Free photo gallery to share your dive photos with the world.
  • You can make this box go away

Joining is quick and easy. Log in or Register now!

Jordi

Registered
Messages
39
Reaction score
9
Location
Sweden
Hi guys. I have a Dacor D20 in mint condition that I would like to get into the water. What bothers me is the special swivel coupling port that connects to the octopus. I am referring to piece 169 in the schematics attached. I would simply like to plug that port and use the regular 3/8 for connecting LP hoses.
The thing is that it does not seem to be a standard thread, it has a larger diameter than the HP 7/16 and a slightly smaller (and different thread) from the LP 1/2 that some high flow second stages have.
Anyone knows the specs for the thread. The outer diameter of the connector is 11.9 mm (0.47 inches) and it looks like 24 TPI thread.
Thanks for any clues

Jordi
 

Attachments

  • Dacor D20.pdf
    633.5 KB · Views: 134

Back
Top Bottom