Will this work on a Daystate Wolverine? do i need another part?
As long as your Daystate probe ends with 1/8 BSPP male threads you should be OK.
Is this hose regulated? Mine only fills to 1500 lbs.
The hose is not regulated.
will this work on my Benjamin Discovery, is there a regulator down to 2000 psi
You need part number Air Venturi Foster Female Quick-Disconnect... to make it fit to a disco. No, you just need to keep an eye on the disco's gauge.
How do I attach my Hatsan AT44PA fill probe?
It threads on to it directly.
Will allow you to hook up a male foster quick disconnect.
will I need an adapter for the scuba tank assembly to fill the maurader
Yes you will need "PY-A-4926" (type that into the search bar). That will thread into the end of the hose and connect to the quick disconnect fitting on the marauder.
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