Delta

Trim Ring Assembly - Tub & Shower

Model#: RP40590

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List Price*: $18.65
Base Parts
RP40590
List Price*: $18.65

Product Support, Repair Parts & Technical Specifications


Installation Information


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what size is the oter dimensions, and what size is the inside dimensions

Asked by: susan lucas
Hi Susan, Thank you for your question! The outer diameter is 4", the inner diameter is 2 3/16". Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2016-03-23

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.
Asked by: meeeeeeee
HI Me, Thank you for your question. The o-ring used on the RP40590 trim ring is made of EDPM. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2015-05-13

O ring

Is there a replacement o-ring for the part rp40590 trim ring or does it have to be replaced? It keeps slipping out.
Asked by: jawanzao
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. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2014-11-06
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