up2 / up4 question????
#1
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From: FAIRFIELD ,
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were can i get threaded plugs for the up2 /up3 valves. i would like to cap off the unused nipples. or what size thread are the nipples and i will make my own..
thank you
Arden
thank you
Arden
#2

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From: Richmond, TX
They are standard metric threads. Just locktite short metric screws in place then leak test. I have done this a few times. If you remove the nipples you will find that is how they are installed no o-rings or gaskets.
Jerry
Jerry
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From: Brunswick, OH
The threaded brass air fittings on the Ultra Precision Valves are 3mm x .5 pitch
They are not 5mm like stated above.
You can use a short 3mm cap screw or set screw to plug them off if you wish.
Darrell
They are not 5mm like stated above.
You can use a short 3mm cap screw or set screw to plug them off if you wish.
Darrell
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From: FAIRFIELD ,
CA
the corect size is 3.5 mm i have searched the net to find the proper blanking screw . i called percission valve this am and they will ship tomorrow.
Arden
Arden



