A  Answered on 7/25/2019 by Industry Professional

The hub lateral threads physically measure 7/8" fpt, with a 2-1/2" I.D. on the slip side. If you know what actual model of Tagelus filter you have, in some cases the standpipe assy with the hub may be very close to the same price as the hub by itself. There are 5 different mfg #'s for laterals that fit this hub based on the filter model. 150088, 155007, 152290, 150085, 152202
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