www.dresser.com/index.cfm/go/.../Style-38-Coupling/ Rod DiBona Rapid Fire Protection
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Richard Mote Sent: Tuesday, December 29, 2009 11:27 AM To: [email protected] Subject: Flexible Couplings Help! can someone point me in the right direction? I am currently designing a Vertical Turbine fire pump, this is going to set in a 42" dia. x 16' deep FRP wet well, this is being supplied from a 15,000 gallon buried FRP tank. The tank mfg calls for a flexible coupling at the point the underground piping connects to both the wet well and the tank. I am assuming (yea I know) that they don't mean groove flexible couplings. I remember using some corrugated flex couplings on a similar wet well situation on one of my first jobs (about 30 years ago) but I can't seem to find anything like that now. I don't want to use the Metraflex because of the friction loss. The wet well is gravity fed through 50' +/- 6" DI cl 52. Richard Mote ET Designer Rowe Sprinkler Systems, Inc. _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field) _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field)
