<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1450411716508_2953">Sending this again as I didn't receive it. </div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" class="">Hank, (or anyone)</div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" dir="ltr" class="">do you add an anti-rust solution to your water in your pressure test chamber?</div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" dir="ltr" class="">I was thinking of putting something like anti-freeze in the water in the test chamber</div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" dir="ltr" class="">& leaving the fluid in the test chamber permanently.</div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" dir="ltr" class="">I have heard that the gas given off by some liquids can be explosive under pressure.</div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" dir="ltr" class="">I think this would be rare, but if there is something safe I could add that you know of</div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" dir="ltr" class="">it would be appreciated.</div><div id="yiv4766894323yui_3_16_0_1_1450390691887_2565" dir="ltr" class="">Alan</div></div></body></html>