NEED PART name to order for replacement ALDI WATER LEAKING

dawnhowes11

 Looking for the part here to replace...  i know I need to replace the whole T bar unit (sorry don't know technical name).. just that the white plastic part broke off, and was told inside the T part is where there are issues and I need to replace that. Replacing the white plastic part to keep the black/red pipe inside there doesn't work....still leaks. 
thanks all. 

Grumpy_G

The part is a mixing valve. You might find it at big box hardware stores or plumbing supply places. It's a generic part, not specific to the Alde system. 

MuttonChops

The TMV, Thermostatic Mixing Valve, installed in yr-2020'ish+ TABs is an Alde Branded Cast-Acme HG-110HX unit.  Alde appears to be purchasing with the metal housing having John Guest Speedfit 12mm 'tube' and plastic fitting (a style not shown in the Cast-Acme Catalog).



"Inside" the tube at the White Plastic location there most likely is an o-ring and perhaps additional metal ring {no direct knowledge} based on how John Guest explains/sells the Speedfit fittings . . . . you might be able to remove the JG insides and replace with parts from another JG connector assembly.

Believe the 'white plastic' is the Collet in below picture. Note the inside O-Ring and Tube Stop.

Good Luck.