<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">I was thinking that to start with. That would keep water ingress until the positive pressure kicks in. <div>There are as you know a couple of smart people working on perfecting a LP regulator for people that want to air compensate. I have a second stage located about as low as I can afford to go with a slide mechanism that keeps the diafram from depressing until I have been towed out and ready to dive. <br><br><div dir="ltr">Sent from my iPhone</div><div dir="ltr"><br><blockquote type="cite">On Feb 5, 2023, at 9:44 AM, Alan James via Personal_Submersibles <personal_submersibles@psubs.org> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">Rick,<div>another option would be some flexible silicone that you can cut through easily if you want to take the clip off.</div><div>Just a bit more insurance. </div><div>Alan<br><br><div id="ymail_android_signature"><a id="ymail_android_signature_link" href="https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_AndroidEmailSig__AndroidUsers&af_wl=ym&af_sub1=Internal&af_sub2=Global_YGrowth&af_sub3=EmailSignature">Sent from Yahoo Mail on Android</a></div> <br> <blockquote style="margin: 0 0 20px 0;"> <div style="font-family:Roboto, sans-serif; color:#6D00F6;"> <div>On Mon, 6 Feb 2023 at 7:23 am, Rick Patton via Personal_Submersibles</div><div><personal_submersibles@psubs.org> wrote:</div> </div> <div style="padding: 10px 0 0 20px; margin: 10px 0 0 0; border-left: 1px solid #6D00F6;"> <div id="yiv3019149232"><div dir="ltr">Thanks Alan, in theory, this system makes sense as I have tried some other options and they didn't work as after running one for just a very short time on the surface to make sure the rhostate was working and pulling the motor apart, one of the wires was bare to the copper strands from rubbing on the armature.<div> I was going to tig weld a lttle clip to the inside that would capture the wires but I was afraid that the heat so close the the sealing surface would destort it enough that it would leak.<div>I was thinking about putting something on the outside to prevent ingress of water before the sub gets down a bit but I was not sure it would hold due to the internal pressure once under water?</div><div> I could use a strong bonding epoxy but I want to be able to remove the screw in the future if I have to. Again, won't know if this will be a good fix for this tight quarters problem until I dive it. </div><div><br></div></div></div><br><div class="yiv3019149232gmail_quote"><div dir="ltr" class="yiv3019149232gmail_attr">On Sat, Feb 4, 2023 at 10:00 PM Alan James via Personal_Submersibles <<a rel="nofollow noopener noreferrer" ymailto="mailto:personal_submersibles@psubs.org" target="_blank" href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br></div><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex;" class="yiv3019149232gmail_quote">Looks good Rick.<div>You could always put a skin of glue over the bolts & surrounding area (on the outside) if you are not sure it will seal. Alan<br><br><div id="yiv3019149232m_2941790008527867507ymail_android_signature"><a rel="nofollow noopener noreferrer" id="yiv3019149232m_2941790008527867507ymail_android_signature_link" target="_blank" href="https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_AndroidEmailSig__AndroidUsers&af_wl=ym&af_sub1=Internal&af_sub2=Global_YGrowth&af_sub3=EmailSignature">Sent from Yahoo Mail on Android</a></div> <br> <blockquote style="margin:0px 0px 20px;"> <div style="font-family:Roboto, sans-serif;color:rgb(109,0,246);"> <div>On Sun, 5 Feb 2023 at 2:32 pm, Rick Patton via Personal_Submersibles</div><div><<a rel="nofollow noopener noreferrer" ymailto="mailto:personal_submersibles@psubs.org" target="_blank" href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:</div> </div> <div style="padding:10px 0px 0px 20px;margin:10px 0px 0px;border-left:1px solid rgb(109,0,246);"> <div dir="ltr">I threaded a 1/4” piece of SS flat bar using a #8X32 tap and used it to pull the 2 wires against the inner surface of the housing to keep it from rubbing against the armature. Sealed the threads with thick pipe dope. <br></div><div dir="ltr">Hopefully always an external air pressure so if air does make it past the threads, it will just be a very small stream of bubbles. Will post the results when tested. <br></div><div dir="ltr"><br></div><br><br><br><br><br>Sent from my iPhone_______________________________________________<br>Personal_Submersibles mailing list<br><a rel="nofollow noopener noreferrer" ymailto="mailto:Personal_Submersibles@psubs.org" target="_blank" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br><a rel="nofollow noopener noreferrer" target="_blank" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br> </div> </blockquote></div>_______________________________________________<br>
Personal_Submersibles mailing list<br>
<a rel="nofollow noopener noreferrer" ymailto="mailto:Personal_Submersibles@psubs.org" target="_blank" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br>
<a rel="nofollow noopener noreferrer" target="_blank" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br>
</blockquote></div>
</div>_______________________________________________<br>Personal_Submersibles mailing list<br><a ymailto="mailto:Personal_Submersibles@psubs.org" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br><a href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br> </div> </blockquote></div><span>_______________________________________________</span><br><span>Personal_Submersibles mailing list</span><br><span>Personal_Submersibles@psubs.org</span><br><span>http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</span><br></div></blockquote></div></body></html>