LF10-4H

I was weary to purchase this product because it was exactly like the one I had and it failed by leaking air. SO far this controller has done its job and I hope it last longer then the one it replaced. The price was very good for this item.

Nearly identical to the one that came on my compressor. The only difference was the unloader valve on my old unit had a 90 degree fitting, the replacement was straight. I swapped it out, was easy. I notice some that bought this item got one with the cut out/cut in way too high. Mine is in at 85, out at 125. Just like the original. Even if it wasnt its easily adjusted. Theres a decal inside the cover that shows you how.

First one was defective

Wrong item received 140-175

Only problem was start sensor was in different location but works. Had to get different line and is more prone to damage in new location

Arrived with all the uploader parts missing!

Exactly what part I needed and fitted my compressor perfectly

They should ship this with adjustment instructions. There are two adjustment screws, one for the cut out and one for the differential. They are not marked and there is nothing to tell you which is which. Dont get me wrong, you will figure it out, but it would be nice to have an instruction sheet with it.

excellent product

It would not shut off on high pressure!