You won’t find a 3/4” orifice and K5.6. I’m not sure there is a 3/4” thread with K5.6.
What is your intent? Travis Mack, SET MEPCAD | Instructor / Training Specialist 181 N. Arroyo Grande Blvd. #105 I Henderson, NV 89074 www.mepcad.com<http://www.mepcad.com/> | m: 480.547.9348 AutoSPRINK | AutoSPRINK FAB | AutoSPRINK RVT | AlarmCAD Book appointment time in my calendar https://calendly.com/t_mack_mepcad Academy of Fire Sprinkler Technology | Executive Director 101 S Main Street, Suite 001, Decatur, IL 62523 ________________________________ From: Shawn Foor <[email protected]> Sent: Sunday, November 2, 2025 7:29:33 AM To: Discussion list on issues relating to automatic fire sprinklers <[email protected]> Subject: [Sprinklerforum] Re: help Pendent or sidewall Shawn Foor, SET FOOR DESIGN, LLC 10208 E 98TH ST TULSA, OK 74133 P:918-237-1400 On Sun, Nov 2, 2025 at 07:15 <[email protected]<mailto:[email protected]>> wrote: i need a dry barrel head extended coverage (3/4” orifice, extended coverage, 155 degree, k 5.6) for ordinary hazard. i cant find any for OH. _________________________________________________________ SprinklerForum mailing list: https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org To unsubscribe send an email to [email protected]<mailto:[email protected]>
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