What is the Oring for RO40950 made of?
I need to replace the O ring in the inner face plate (RP40590) of a Michael Graves tub/shower Delta Monitor system that is discontinued (1768-22). I found some O rings that are the right size but don't know what material the original O ring is made of. Choices are fluorosilicone, Viton, Buna-N, silicone, or EDPM.
HI Me, Thank you for your question. The o-ring used on the RP40590 trim ring is made of EDPM.
Date published: 2015-05-13
Is there a replacement o-ring for the part rp40590 trim ring or does it have to be replaced?
It keeps slipping out.
Hi jawanzao, Thank you for your question. The o-ring used with the RP40590SS is not available as a separate item. The entire trim ring would have to be ordered. The size of the o-ring is 2-7/8"ID X 3-1/16"OD x 3/32" thick.
Date published: 2014-11-06