Crosman Airgun Forum (new): DORCV and valve volume

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DORCV and valve volume March 30 2012 at 9:06 PM		dan house (Login dan_house) Crosman Forum Member from IP address 71.210.114.91


I mentioned below about how a 39x valve could gain so volume by using a carefully crafted execution of the DORCV setup. Actaully thats an unintended benefit, the primary being a checkvalve that didnt have the deformation issues thata the factory bit does. Especially in my AC build, When Steve first mentioned it, the 39x setup was the first thing I thought of. Seems perfect for that...... dr_subsonic's pneumatic research lab the Lunatic Fringe of American Airgunning Southwest Montana's headquarters for Airgunning Supremacy Proud Sponsor of team_subsonic

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I'm kinda' an odd one when it comes to airguns... - Phil on Mar 30, 2012, 11:15 PM

will you have to make a custom screw or modify the lock washer? - Ron on Mar 31, 2012, 9:49 AM

I think the combination of a "Truss head" screw and a split lockwasher... - Steve in NC on Mar 31, 2012, 11:01 AM

Steve. This is what I had in mind... - Phil on Mar 31, 2012, 11:25 AM

Looks fine, but you might want to try it at least once without the drilled holes... - Steve in NC on Mar 31, 2012, 11:32 AM

yer thinking leakage around the threads - dan house on Apr 2, 2012, 9:09 AM

Yup. And where flow is concerned, enough is enough and more is just headspace. ;-?) nt - Steve in NC on Apr 2, 2012, 9:58 AM

fundamentally I use quite the same - Ron on Mar 31, 2012, 11:46 AM

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