Mailing List Archive Mailing List Archive
This is a multi-part message in MIME format. ------=_NextPart_000_0041_01C045BD.94240D20 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Dear Tom, 300 bar is preferrable. More threads in contact when reg placed. More threads in contact when filling, ie 8 cf 5. Some filling whips have a longer non-threaded part, which further = reduces the amount of threads, and this is especially relevant with 200 = bar. I have changed everyhting over to 300 bar, except one deco bottle, which = does not get filled to over 220 bar. All of out hi volume , low pressure tanks only get filled to 220 to 230 = bar. We feel safer with the "deep" din, and it is neater. Most people when the go to DIN, never go back to yolk, hence din/K is = really a waste of time. This was covered earlier this week , I think. Jeff the Darwinian. ----- Original Message -----=20 From: Tom Walek=20 To: Trey ; NPerry255@ao*.co* ; techdiver@aquanaut.com=20 Cc: GUE_Lista=20 Sent: Thursday, November 02, 2000 9:53 AM Subject: 300 Bar manifolds I have read previous posts on manifold preferences. I would like to = know preferences for 300 vs 200 Bar manifolds. All would use DIN for = backgas but since the seal is really from the O-ring does it really make = a reliability difference? -------------------------------------------------------------------------= ----- Do You Yahoo!? From homework help to love advice, Yahoo! Experts has your answer. ------=_NextPart_000_0041_01C045BD.94240D20 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META content=3D"text/html; charset=3Diso-8859-1" = http-equiv=3DContent-Type> <META content=3D"MSHTML 5.00.2614.3500" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT face=3DArial size=3D2>Dear Tom,</FONT></DIV> <DIV><FONT face=3DArial size=3D2>300 bar is preferrable.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>More threads in contact when reg=20 placed.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>More threads in contact when filling, = ie 8 cf=20 5.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>Some filling whips have a longer = non-threaded part,=20 which further reduces the amount of threads, and this is especially = relevant=20 with 200 bar.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>I have changed everyhting over to 300 = bar, except=20 one deco bottle, which does not get filled to over 220 bar.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>All of out hi volume , low pressure = tanks only get=20 filled to 220 to 230 bar.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>We feel safer with the "deep" din, and = it is=20 neater.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>Most people when the go to DIN, never = go back to=20 yolk, hence din/K is really a waste of time.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>This was covered earlier this week , I=20 think.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>Jeff the Darwinian.</FONT></DIV> <BLOCKQUOTE=20 style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: = 0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px"> <DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV> <DIV=20 style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: = black"><B>From:</B>=20 <A href=3D"mailto:drtompls@ya*.co*" title=3Ddrtompls@ya*.co*>Tom = Walek</A>=20 </DIV> <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A = href=3D"mailto:trey@ne*.co*"=20 title=3Dtrey@ne*.co*>Trey</A> ; <A = href=3D"mailto:NPerry255@ao*.co*"=20 title=3DNPerry255@ao*.co*>NPerry255@aol.com</A> ; <A=20 href=3D"mailto:techdiver@aquanaut.com"=20 title=3Dtechdiver@aquanaut.com>techdiver@aquanaut.com</A> </DIV> <DIV style=3D"FONT: 10pt arial"><B>Cc:</B> <A = href=3D"mailto:quest@gu*.co*"=20 title=3Dquest@gu*.co*>GUE_Lista</A> </DIV> <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Thursday, November 02, = 2000 9:53=20 AM</DIV> <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> 300 Bar = manifolds</DIV> <DIV><BR></DIV>I have read previous posts on manifold preferences. I = would=20 like to know preferences for 300 vs 200 Bar manifolds. All would use = DIN for=20 backgas but since the seal is really from the O-ring does it really = make a=20 reliability difference?<BR> <P><BR> <HR SIZE=3D1> <B>Do You Yahoo!?</B><BR>From homework help to love advice, <A=20 href=3D"http://experts.yahoo.com/">Yahoo! Experts</A> has your=20 answer.</BLOCKQUOTE></BODY></HTML> ------=_NextPart_000_0041_01C045BD.94240D20-- -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
Navigate by Author:
[Previous]
[Next]
[Author Search Index]
Navigate by Subject:
[Previous]
[Next]
[Subject Search Index]
[Send Reply] [Send Message with New Topic]
[Search Selection] [Mailing List Home] [Home]