<html><head></head><body><div class="ydpdceb7392yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div></div>
<div>Ok Alan, looking forward to seeing it. </div><div><br></div><div>Jon</div><div><br></div><div><br></div>
<div id="ydpdceb7392yahoo_quoted_0677111354" class="ydpdceb7392yahoo_quoted">
<div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;">
<div>
On Thursday, July 27, 2023 at 03:52:32 PM EDT, Alan James via Personal_Submersibles <personal_submersibles@psubs.org> wrote:
</div>
<div><br></div>
<div><br></div>
<div><div id="ydpdceb7392yiv0676180733"><div>Jon, <div>I'm repeating myself here but I am well on the way to a good solution. </div><div>It is an adjustable air compensator that uses a second stage regulator valve. So the delivery rate is the same as a second stage regulator. I have replaced the flimsy second stage diaphragm with a 80psi rated diaphragm I had made up for me. Minimum run was 40.</div><div>I am printing the body on a resin printer with tough resins suitable for sea water. I need to order in some suitable stainless springs & fittings, & twink the design.</div><div>A hose from it goes to a manifold so it can service several components simultaneously. </div><div>I am building an electric manipulator, so will have air compensation on that but oil compensation on my thrusters. Both pressurised by the same air system.</div><div>The air pressure over the oil will allow for expansion. No bellows required.</div><div>Alan</div><div><br clear="none"><br clear="none"><div id="ydpdceb7392yiv0676180733ymail_android_signature"><a shape="rect" id="ydpdceb7392yiv0676180733ymail_android_signature_link" href="https://mail.onelink.me/107872968?pid=nativeplacement&c=Global_Acquisition_YMktg_315_Internal_EmailSignature&af_sub1=Acquisition&af_sub2=Global_YMktg&af_sub3=&af_sub4=100000604&af_sub5=EmailSignature__Static_" rel="nofollow" target="_blank">Sent from Yahoo Mail on Android</a></div> <br clear="none"> <blockquote style="margin:0 0 20px 0;"> <div style="font-family:Roboto, sans-serif;color:#6D00F6;"> <div>On Fri, 28 Jul 2023 at 2:09 am, Jon Wallace via Personal_Submersibles</div><div id="ydpdceb7392yiv0676180733yqtfd65020" class="ydpdceb7392yiv0676180733yqt8474488351"><div><personal_submersibles@psubs.org> wrote:</div> </div></div><div id="ydpdceb7392yiv0676180733yqtfd27516" class="ydpdceb7392yiv0676180733yqt8474488351"> <div style="padding:10px 0 0 20px;margin:10px 0 0 0;border-left:1px solid #6D00F6;"> _______________________________________________<br clear="none">Personal_Submersibles mailing list<br clear="none"><a shape="rect" href="mailto:Personal_Submersibles@psubs.org" rel="nofollow" target="_blank">Personal_Submersibles@psubs.org</a><br clear="none"><a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" rel="nofollow" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br clear="none"> </div> </div></blockquote></div></div></div><div class="ydpdceb7392yqt8474488351" id="ydpdceb7392yqtfd45677">_______________________________________________<br clear="none">Personal_Submersibles mailing list<br clear="none"><a shape="rect" href="mailto:Personal_Submersibles@psubs.org" rel="nofollow" target="_blank">Personal_Submersibles@psubs.org</a><br clear="none"><a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" rel="nofollow" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br clear="none"></div></div>
</div>
</div></div></body></html>