What manifold do I buy for PST104'S?

[PullYourselfTogetherMan]

I bought a set of double pst104s from my lds but was informed they need a manifold. Someone told me the valve threads might be different depending on the type of pst104s. Could anyone educate me on the subject? Would the DGX manifold work?

 

[Caveeagle]

Don’t think I have ever seen a set of 104s that were not standard 3/4” valves. ...and you will need a set of 8” bands.

and yes that manifold should work. Might want to get a closer look at the burst disk to make sure it’s shielded like the newer Dive Rite valves are.

 

[Dark Wolf]

Don’t think I have ever seen a set of 104s that were not standard 3/4” valves. ...and you will need a set of 8” bands.

and yes that manifold should work. Might want to get a closer look at the burst disk to make sure it’s shielded like the newer Dive Rite valves are.

The DGX manifold that I recently ordered has shielded burst discs.

DW

 

[divad]

Why don't Halcyon manifolds have shielded burst disks? Just asking. I have one.

 

[michael-fisch]

Why don't Halcyon manifolds have shielded burst disks? Just asking. I have one.

Buy cheap, sell expensive. The name will sell it and a true DIRler will replace burst disks with thick stainless disks anyway.

Michael

 

[Caveeagle]

Why don't Halcyon manifolds have shielded burst disks? Just asking. I have one.

It’s just a design improvement on several models. I have a couple older manifolds with unshielded burst disks. I don’t have a problem diving them although I think the shielded is better.

 

[divad]

I have no problem with it, just curious. Presuming they're rated for 5250 fills.

 

[O-ring]

Doesn't the DGX only come in 200 bar? That's one thing to consider if you are a 300 bar kinda dude.

 

[rjack321]

Why don't Halcyon manifolds have shielded burst disks? Just asking. I have one.

Doesn't the DGX only come in 200 bar? That's one thing to consider if you are a 300 bar kinda dude.

Yes only 200 bar, way less likely to get knocked out of round!

 

[rddvet]

Yes only 200 bar, way less likely to get knocked out of round!

I must be missing something obvious? What exactly do you mean? I always thought 300 bar manifolds were a little beefier. Maybe that’s just an assumption I made.