Pretty good supply if you can flow 1800 gpm at a good pressure without a pump.
> > On Jul 12, 2023 at 4:37 PM, <Craig Prahl (mailto:craig.pr...@jacobs.com)> > wrote: > > > > > > Providing an array of 2.5” hose valves as a test header for testing the > backflow preventer. Sprinkler System demand is around 1800 gpm. > > > > > > > > So, here’s the debate, when determining how many valves you need do you > consider each valve capable of 250 gpm or 500 gpm flow? > > > > > > > > Nothing in NFPA 13, the debate goes on…………. > > > > > > > > Craig Prahl |Jacobs | Fire Protection SME – Special Hazards | > craig.pr...@jacobs.com (mailto:craig.pr...@jacobs.com)|www.jacobs.com > (https://urldefense.com/v3/__http:/www.jacobs.com/__;!!KZTdOCjhgt4hgw!-_khxU8gU0_6jc895I7kRbnU8JghRDsWgqOblZ4jr7Qp2IVbR30VYw_hWvNFtphnl0uWpB9KIvbYi1pvZz4$) > > > > 1041 East Butler Road Greenville, South Carolina 29606 > > > > CONTACT BY: Phone 1-864-676-5252, Email or MS TEAMS > > > > > > > > > NOTICE - This communication may contain confidential and privileged > information that is for the sole use of the intended recipient. Any viewing, > copying or distribution of, or reliance on this message by unintended > recipients is strictly prohibited. If you have received this message in > error, please notify us immediately by replying to the message and deleting > it from your computer. > _________________________________________________________ SprinklerForum > mailing list: > https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org > To unsubscribe send an email to sprinklerforum-le...@lists.firesprinkler.org >
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