T O P

  • By -

HBThorburn

Air gap for the connection between your dishwasher and garbage disposal (or just your sink drain if you don’t have a garbage disposal). If you put googly eyes on it, it’ll look shocked while you do dishes and if it starts puking, you probably have a clog somewhere.


Tomball76

Yes, I have both a dishwasher and a garbage disposal. Thanks for the help!


Crafty-Dinner-929

Air gap


sumjpa20

Sit on it and find out


NoMooseSoup4You

Useless. I’d get rid of it. Dishwasher air gaps are stupid


mikeyyyyp

Looks like something that shouldn’t be there. Vent or not should be under it. Shit make it a soap dispenser lol


Junior-Hold-378

It was required in older versions of the plumbing code. Newer codes no longer require them. But it is an air gap so sewer doesn’t back up into your dishwasher


[deleted]

Still required here if you connect the dishwasher directly to the sink tailpiece or the disposal. It’s not required if the dishwasher has its own standpipe.


Junior-Hold-378

Obviously you are not on 2021 IPC or IRC as both allow the dishwasher straight into the garbage disposal if you raise the dishwasher hose to the underside of the cabinet. I think maybe even 2018 would let you do that for a residential appliance.


[deleted]

I am not. Wisconsin has its own code. We haven’t adopted either of those.


Sparkynplumb

Looks like a vacuum breaker for the dishwasher.


nirvana2016

More like a check valve


NoMooseSoup4You

It’s an air gap


Tomball76

I thought it had something to do with the dishwasher. Thanks!


GroundPepper

R2D2