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semi auto valve help

Posted: Tue Jun 13, 2017 1:56 pm
by Bandoon
im going to build a cheapish semi auto pneumatic but im not sure what pilot valve will be the most "trigger like". ive looked at solenoids hooked up to a momentary switch but solenoids are sometimes a bit weak. i also have ruled out slide valves but i cant seem to find a mechanical spool valve that isnt overpriced.

please help. (sorry i am a bit of a noob!)

Re: semi auto valve help

Posted: Wed Jun 14, 2017 6:51 pm
by Zeus
I have a mechanical 5/2 valve that was very inexpensive, about $10 from eBay, lever actuated so it'd be a comfortable trigger

Re: semi auto valve help

Posted: Thu Jun 15, 2017 4:59 am
by jackssmirkingrevenge

Re: semi auto valve help

Posted: Thu Jun 15, 2017 3:15 pm
by farcticox1
they make nice triggers, specially if you add a trigger like attachmentImage

Re: semi auto valve help

Posted: Sat Jun 17, 2017 12:01 pm
by Bandoon
could you show me how to set one up in a basic semi-auto configuration

Re: semi auto valve help

Posted: Sun Jun 18, 2017 9:38 pm
by jackssmirkingrevenge
QEV3WAYVALVESETUP.jpg

Re: semi auto valve help

Posted: Mon Jun 19, 2017 10:36 am
by Bandoon
Oh that's what I was going to do but I thought it would be different since the valve is 3 way. Thanks a ton anyway

Re: semi auto valve help

Posted: Sat Aug 17, 2019 9:03 am
by brandon2513
jackssmirkingrevenge wrote:
QEV3WAYVALVESETUP.jpg
What is that 3 way valve with the lever called?

Re: semi auto valve help

Posted: Sat Aug 17, 2019 10:01 am
by jackssmirkingrevenge
Search for "3 way valve roller" on eBay and you will get loads of results.