particular blow gun

[Major Collins]

im looking for a particular blow gun , any that can hold 300 - 400 psi through the top and has a 1/4 npt thread top aswell

i currently have something like this http://cgi.ebay.co.uk/Bodyshop-Workshop ... 535wt_1110

but doest hold past 80 psi through the top

[squidchicken]

you can probably use it the other way since the valve is probably not meant to support that much pressure at that end but you can use these

http://cgi.ebay.co.uk/6-PIECE-AIR-BLOW- ... 3a67048458

they work for high pressures i assume, just dont use it to pilot anything big

[Major Collins]

yeah i know they do well , i have 2 or 3 lying around but i cant use them for what im making

[Gun Freak]

Are you trying to use the pistol type? The only high pressure ones I know of are pressure washer handles, but if you don't need the pistol type you can use the compressor type, just make sure it's a quality one, jsr uses them to 500 psi I believe.