Delta Seat Cups

AJX4

Anyone have trouble as of late with cutting the rubbers on replacements? I had two come back at me in the past 3 months which is not a big deal but if there's aa trend starting, i'd like the world to know that delta is scrimping on quality control.

I use delta only parts, no reason this should be happening and i replaced the cartridges at the same time.

Ron The Plumber

I don't understand what you mean but cutting the rubbers on replacements.

AJX4

scarring the mating surface of the seat cup where the cartridge glide plate touches the facing of the seat cup. I wnet and replaced the defective one sths morning and sure enooough, slight cut that was really small, but enough to cause a steady leak.