Correct. I misspoke/typed. It is a surge tank and not expansion. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Roland Huggins Sent: Thursday, May 15, 2008 10:49 AM To: [email protected] Subject: Re: Pressure Regulating Valve
Lets refine it one more step. The expansion tank has a small opening since the temperature change is seasonal (duration period of months). A surge suppression tank has a large opening since the surge has a duration period of milliseconds. They otherwise operate the same. Roland On May 15, 2008, at 4:52 AM, Russell wrote: > Roland reminds me of a military hangar we did with the same problem. > A large > expansion tank and a relief valve worked in this situation. In yours; > however, the tank should be smaller but it will be expensive. > > Russell _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum To Unsubscribe, send an email to:[EMAIL PROTECTED] (Put the word unsubscribe in the subject field) No virus found in this incoming message. Checked by AVG. Version: 7.5.524 / Virus Database: 269.23.16/1433 - Release Date: 5/14/2008 4:44 PM No virus found in this outgoing message. Checked by AVG. Version: 7.5.524 / Virus Database: 269.23.16/1433 - Release Date: 5/14/2008 4:44 PM _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum To Unsubscribe, send an email to:[EMAIL PROTECTED] (Put the word unsubscribe in the subject field)
