Telemecanique Sensors 9013FSG2J24 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential

Exact duplicate of my old SquareD model. Built exactly the same, no visual difference...was $10 dollars cheaper! Installation was fine and it works perfectly. Highly recommend it.

Came preset and worked perfect

Worked like a charm. Very durable and direct replacement for the original on the well.

Bought this for the water pressure tank at our camp. Hook-up was simple, but getting the correct pressure setting took some time.

Preset to 40/60 which makes it a breeze. We needed a new well water pressure tank and it was just easier to replace the entire setup. One recommendation is to get the blue Monster tape for the threads.

This pressure switch is the best I found for my well. Last longer and works exactly like it should. As long as the ants stay out of the points.

Good price and this is the OEM m odel that is best to use for a water well pump controller. Mine went on at 40 PSI and off at 60 PSI. Easy to connect (just like original) and worked right. Easy to retrofit my broken controller with thsi one - jus tremember to use plumber's tape on the screww threads to stop leaks.

The D on the picture is misleading, that is a square D registered trademark. This is not a square D product. And the actual device didn't. It did what it was intended to do. I would have returned it if I I had the time for being misleading.