I ordered a new TXV for a Traulsen model G21010, R134A 2 door reach in cooler. The original in the unit has a external equalizer connection, 1/8" swt. I believe I saw two feeder tubes on the outlet side of the TXV.
My question, my parts supplier sent me the new TXV but it is an internally equalized valve. I just today realized so haven't called the supplier to double check the part but could it be this is an updated part and the external equalizer line unnecessary?
The original part# 325-6080-09
The new part sent #325-60080-27, AA 1/4 MC