13r requires indicating valves that close no faster than 5 seconds (unless on backflow preventer). We typically use butterball valves but have a situation where it will not fit. Does anyone have any knowledge of small approved valves besides OS&Y and Butterball valves?
Thanks, Greg Living Water Fire Protection, LLC 1160 McKenzie Road Cantonment, FL 32533 850-937-1850 Fax: 850-937-1852 _______________________________________________ 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)
