I do not believe anyone makes exhausters anymore. You might be able to find them used but who knows if they work.
Thanks, On Tue, Aug 29, 2023 at 12:55 PM Lamar Vaughn <[email protected]> wrote: > Hello All, > > I have encountered a building with at least 12 dry pipe systems. These > systems were installed around 1995 as combined dry pipe/preaction > systems.Using a pilot line detection method to make it combined systems, to > avoid the 1 minute trip time requirement for the systems. The pilot lines > have since been disconnected, leaving them now as just dry pipe. The > capacity of most of the systems is about 1,700 gallons with a trip time of > 4 minutes or so. > > I don't believe an accelerator will help very much with these. My question > is this, is there a large exhauster suitable for use on the ends of the > systems to help with the discharge of air to get these trip times down? > > Thanks in advance for any help. > > Respectfully submitted, > > Lamar Vaughn > Vaughn & Company > 678-429-3563 > > > <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> > Virus-free.www.avg.com > <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> > <#m_-986182426456234098_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> > > _________________________________________________________ > SprinklerForum mailing list: > https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org > To unsubscribe send an email to > [email protected] -- Benjamin Young
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