Square DPumptrol Pressure switch for compressed air compressor 9013FHG12J52M1X 95-125 psi With Unloader & On/Off Lever

Was an exact replacement for my 45 year old compressor. Works just fine.

* The switch fit very well and did everything the old switch did.* It has a pressure cut off range of 95 to 125 lbs. and IS easily adjustable.* It has a shut off handle that others say is flimsy, but the tension on the handle is adjustable.* Switch comes with easy to understand wiring instructions.* The first picture shows the switch internal components. To adjust the cutout pressure, turn the center spring top nut counterclockwise to reduce pressure and clockwise to increase.* If the cutoff handle is too hard to move and feels like it is going to break off, adjust it. Turn the spring nut on the right of the picture that attaches to the handle, counterclockwise to reduce tension on the handle.* Center picture is the final wiring and the last picture is the fully installed working switch.* Great item at a good price. Comes with instructions.* I recommend this switch and would buy it again. jon

Had previously installed this one 2 years ago, was leaking now from diaphragm gasket even after I tightened it 3 month ago. Bought this one again and hope it lasts more than 2 years. Only complaint is the screws on the switch to connect the wires were way too tight. Had to use a hand impact screwdriver to get one loose. Bent a couple times but I bent it back without breaking. I always liked Square D products in the past.

It works good a little light built

I bought this to put on a non working compressor I purchased a few weeks ago. It had several issues and this was one of them. This worked great and was a perfect replacement for the original part. Good quality and worked correctly out of the box. No adjustments needed at all. Highly recommended.