Cutoff for Shower Head? (2023 400)

maxwellllll

For a variety of reasons, we prefer to shower at "brick and mortar" facilities--in other words: outside the camper.  Our aesthetically pleasing shower in the 400 mostly serves no purpose, except to occasionally have the mixer get unwittingly bumped by an elbow (when brushing teeth, say), which leads to--at best--a very slow drip and unexpectedly wet feet later on, or--at worst--a sudden blast of water and cursing until it's shut off.  I'm wondering if there's a simple, no-cost solution to this problem, like an easily accessible shutoff valve somewhere?  Alternatively, perhaps someone knows of a bit of plumbing kit that could provide a cutoff along the shower "hose" line instead?  If it's the latter, perhaps someone who's done some previous plumbing work in their Tab knows what the fitting dimensions are?  

kevenv

This thread has good info:

https://tab-rv.vanillacommunity.com/discussion/comment/149060#Comment_149060

Maxcamp8

A low tech solution.  1x1x 1/2 outlet pvc tee.  Hacksaw a slot lengthwise and friction slide over valve.  Blue tape added for friction.  Has not come off in two bumpy years.

bergger

Here is a thread on a fix. 

https://tab-rv.vanillacommunity.com/discussion/11084/preventing-accidental-showers

maxwellllll

bergger said:

Here is a thread on a fix. 

https://tab-rv.vanillacommunity.com/discussion/11084/preventing-accidental-showers

This is perfect!  Thank you @bergger !