Fitting name? And leak


  #1  
Old 11-07-21, 11:44 AM
W
Member
Thread Starter
Join Date: Sep 2011
Location: Canada
Posts: 347
Received 1 Upvote on 1 Post
Fitting name? And leak

What type of fitting is this and does it require tape or dope?
I've changed the faucet and there's a very slow leak from the fitting thread/valve

 

Last edited by wantboost; 11-07-21 at 12:16 PM.
  #2  
Old 11-07-21, 11:48 AM
the_tow_guy's Avatar
Group Moderator
Join Date: Feb 2001
Location: SW Fla USA
Posts: 11,984
Received 177 Upvotes on 139 Posts
If you posted a pic, it's not showing.
 
  #3  
Old 11-07-21, 12:16 PM
W
Member
Thread Starter
Join Date: Sep 2011
Location: Canada
Posts: 347
Received 1 Upvote on 1 Post
Should be there now
 
  #4  
Old 11-07-21, 12:25 PM
Marq1's Avatar
Member
Join Date: Sep 2016
Location: USA MI
Posts: 9,284
Received 1,111 Upvotes on 1,010 Posts
The braided hose is a compression fitting, doesn't require any sealant for the threads!

If leaking just replace the hose!
 
  #5  
Old 11-07-21, 12:56 PM
XSleeper's Avatar
Group Moderator
Join Date: Dec 2004
Posts: 26,235
Received 1,721 Upvotes on 1,545 Posts
Yes, if tightening it doesn't stop the leak, replace the braided hose like for like. If those hoses are tightened TOO TIGHT it can also cause a leak. They just need to be snug. No dope.
 
  #6  
Old 11-07-21, 01:13 PM
W
Member
Thread Starter
Join Date: Sep 2011
Location: Canada
Posts: 347
Received 1 Upvote on 1 Post
If previous installer put them too tight does it damage hose permanently??
it's a grohe cube I don't think hoses are replaceable??
 
  #7  
Old 11-07-21, 02:28 PM
PJmax's Avatar
Group Moderator
Join Date: Oct 2012
Location: Jersey
Posts: 62,102
Received 3,424 Upvotes on 3,070 Posts
There is an oval shaped rubber seal in a compression fitting on a hose. They only need to be tightened just over hand tight. Can the rubber fitting get damaged.... yes. You should be able to look at it and see the damage.
 
  #8  
Old 11-08-21, 12:24 PM
W
Member
Thread Starter
Join Date: Sep 2011
Location: Canada
Posts: 347
Received 1 Upvote on 1 Post
Strange , overnight this small leak seems to have stopped.
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description:
Your question will be posted in: