The centers are 9 1/2" (6") and 9 1/4" (5"). With them being only a 1/4" in bolt centers larger (the 6"), I'm hoping I can make it work. I didn't know if anyone else had done it. Surely, someone here must have encountered this. Yes, I'm looking to bolt 6" to 5". It's a new pump in an old pump's place, old pump had 5" 150# disch., new one has 5" 250#. I'm looking to bolt a 6" 150# flange onto a 5" 250# flange, centers are 1/4" larger.
The do make nice undercut alignment bolts for motors that are base-bound... Fml.. just got back from vaca.. help -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Richard Carr Sent: Monday, August 20, 2012 12:45 PM To: [email protected] Subject: RE: Flange Question According to my data it will not fit, the 5 x 11 250# has a bolt hole dimension of 7", the 6 x 11 125# has a 7 9/16" bolt hole dimension. Richard Carr, SET Branch Manager Cox Fire Protection, Inc 6555 Grace Lane. Jacksonville, Fl. 32205 [email protected] 904-781-8227 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Tom Duross Sent: Monday, August 20, 2012 12:30 PM To: [email protected] Subject: Flange Question I have a field condition.. Does anyone know if a 6x11 125# flange (9 1/2") will bolt onto a 5x11 250# flange (9 1/4")? Just use 3/4" bolts? Thanks, TD _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
