<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body dir="auto"><div></div><div>Hank,</div><div>I am hoping I can dial up the over pressure to the point that it</div><div>keeps the oil down. (like blowing in to a straw forcing the liquid out)</div><div>The oil goes in through a clear tube so I can monitor the level.</div><div>I am not confident though; however oil compensation has been</div><div>around for a long time. </div><div>Unfortunately I can't put a one way valve in the system as the </div><div>pressure won't be able to escape on ascent.</div><div>Below is the motor in oil without the proppeller.</div><div>Alan</div><div><img src="cid:346D0803-AFDC-43B0-AED5-99DB2E8B6426" alt="image1.JPG" id="346D0803-AFDC-43B0-AED5-99DB2E8B6426"><br></div><div><br>On 4/10/2018, at 1:34 AM, hank pronk via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br><br></div><blockquote type="cite"><div><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div></div>
<div>Alan,</div><div>I have had similar situation, the oil will still come up the tube. The over pressure makes no difference, unless there is a piston or diaphragm blocking the oil.</div><div>Hank</div><div><br></div>
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On Wednesday, October 3, 2018, 2:53:29 AM MDT, Alan via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:
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<div><div id="yiv4166942741"><div><div></div><div>Hank,</div><div>yes very patient "lol" as this might not be the final version.</div><div>I have tested the motor out of the housing in a bucket of oil & established</div><div>that it could only be run at 30 Amps without overheating. It causes quite </div><div>a turbulence running in oil with no prop on due to the open design of a rotating </div><div>back section. It will want to force oil out of the housing & up the oil feed tube,</div><div>but I am hoping the overpressure from my oil compensator will keep the oil</div><div>in around the motor. </div><div>Am learning a lot on each attempt.</div><div>Alan</div><div><br clear="none"></div><div><br clear="none"></div><div class="yiv4166942741yqt7929574228" id="yiv4166942741yqt95416"><div><br clear="none">On 3/10/2018, at 9:06 PM, hank pronk via Personal_Submersibles <<a rel="nofollow" shape="rect" ymailto="mailto:personal_submersibles@psubs.org" target="_blank" href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br clear="none"><br clear="none"></div><blockquote type="cite"><div><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div>Alan, your patience is amazing. I would be itching to test it before sending it away for anodizing. </div><div>Hank</div><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"></div></div></div></blockquote></div><blockquote type="cite"><div><span>_______________________________________________</span><br clear="none"><span>Personal_Submersibles mailing list</span><br clear="none"><span><a rel="nofollow" shape="rect" ymailto="mailto:Personal_Submersibles@psubs.org" target="_blank" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a></span><br clear="none"><span><a rel="nofollow" shape="rect" target="_blank" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a></span><br clear="none"></div></blockquote></div></div><div class="yqt7929574228" id="yqt91604">_______________________________________________<br clear="none">Personal_Submersibles mailing list<br clear="none"><a shape="rect" ymailto="mailto:Personal_Submersibles@psubs.org" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br clear="none"><a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br clear="none"></div></div>
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