Connecting a Daystate compressor to air tank

I've followed this thread with interest, and previously posted suggestions, along with similar ones by other members. I don't understand the desire to replace the hose that comes with the compressor with a custom piece when all that is needed is a DIN to Forster male connector.

I'd guess that a DIN to Forster adaptor would be less expensive than a custom hose, but there are additional reasons to stick with the default configuration. 1) For resale value its original condition. 2) In my experience, provided that you use micro bore hoses, a longer hose is much more convenient for filling guns and SCBA cylinders. By connecting a DIN to Forster adaptor to the Coltri/Daystate hose you lose nothing, and gain a nice long hose that allows easy positioning of guns/bottles to the compressor. 3) With this configuration you can use the same micro bore hose to fill your guns from an SCBA cylinder when you are shooting at a match or at the range. 4) The idea that adaptors are potential sources of leaks or failure is a myth. If you buy a high quality adaptor its not going to leak, and will be as safe as the rest of the high pressure system: i.e. compressor, hoses, guns, and bottles.
 
You are correct there really isn't need to do this other then it would look a little more elegant and you wouldn't have to have that clunky Din 300 on the end of the fill hose . Now that I have a omega moisture filter between the compressor and the gun or tank even less necessary. BUT if it can be done for reasonable I'm going to see if I can get it accomplished. There really is no reason to use what is a scuba fill device for a PCP rifle application . And no reason why they can't just put another end on a hose for us. 
 
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This is the fitting you need. Your Daystate hose has two female JIC connections at each end. This will convert the hose end to a male 1/8 NPT which you can connect to a Foster quick connect that has a female NPT connection. You should be able to get one if you have a local hydraulic parts store. Just make sure it's rated for high pressure usage.

http://www.northshorecompressor.com/products/17B477D822-M-NPT-x-JIC-Straight.html

1543248080_20929964245bfc18d0c68db8.73629804_JIC adapter.jpg



 
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The fitting on the end of the Daystate compressor is DIN. You need a DIN to male Forster adaptor, and also a microbore hose with female Forster connectors on each end, one end will plug into the rifle, and the other into to adaptor on the pump. You do NOT want a BSP disconnect because the threads are not compatible. You can get the DIN/Forster adaptor and the micro bore hose from Joe Brancato of AirTanksForSale (standard length is 40"). His gear is 1st rate (be safe when playing with 4500 PSI air). http://www.airtanksforsale.comView attachment 20033

DIN fitting on your (actually mine) Daystate compressor

View attachment 20040

The DIN to Forster connector

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The two connected
Thank you