LEFOOLF10-1H-1-NPT1/4-95-125 Pressure Switch

Works great has adjustable pressure was better then my old switch. My old switch the diaphragm gave out so the compressor no longer shut off. Replaced with this switch and I noted one difference when it cycles the compressor on the motor snaps on where as before with my old switch it was a bit of a sluggish grown on start leading me to believe this switch has a lot better conductivity and a cleaner snap to on then my old one did. I also got lucky and the switch fit with out modification other then setting shut off pressure.

This is a very good quality switch for controlling the Pressure on your Air Compressor. The switch looks almost identical to the one that I removed from my compressor. And that was an assumption that I should not have made. Since it looked almost identical, I wired it the same way as my old switch. Big mistake! When I turn the circuit breaker back on, all went dark instantly. After some brief trouble shooting I found out that although everything looked identical the switch was made internally different. So after discovering that, I read the wiring diagram on the switch and wired it up the correct way and Wallah, the switch has been working perfectly for the last almost a year now. If ever needing a switch like this again, I will buy from this same seller.

My parts arrived within a reasonable time. Note draw a wiring diagram before you take the old pressure switch, or photo before take down ,and replacing with your new switch. Everything installed easyly ,and my air compressor is running like new. I highly recommend replacing bad parts instead of buying a new product. You save tons of cash over buying new or paying a pro to fix your problems. CAUTION Be very careful bolting the metal tubing , otherwise you will have to buy a special coiled spring to bend new tubing without linking the tube.

An accurate replacement unit for many air compressor systems.

This was an almost identical replacement for the Furnas brand pressure switch (part number was 034-0125) I was replacing on my Coleman BlackMax 5hp. The old one developed an issue with the unloader sticking, and it cost almost as much to replace just that one piece of the switch as it did to replace the whole pressure switch, so it only made sense to replace to whole thing. I really like it, good quality build, no issues with the install or operation. Everything is clearly marked and appears to be well made. It cuts on and off as it should, the unloader works great, and I have had no issues with it so far with over a month of use.

The item arrived quickly and was as described. After removing the old, dead switch it took a few minutes to install the new one in my Campbell Hausfeld compressor. To make it easier I reinstalled the original unloader pipe and connector onto the new switch and chucked the new fitting that came on the switch. Initially as shipped, the pressure cut out at 90 PSI and cut back in at 45 PSI so I followed the instructions on the inside of the cover to adjust it to 125 PSI and 90 PSI. My only issue is that my original switch had a male fitting and this switch has a female one. Luckily I had a brass male to male fitting in my junk box so didn't have to go out to get one.

This thing was so inexpensive, I should have given it five stars just for that. However, it's not even close to high quality. The threaded terminals for the wire lugs stripped out before I could get them reasonably tight. I had to bend them up and back each one up with a nut. Other than that, it works OK.

I have one of these on my shop commercial air compressor and it has been working fine for two years now, but recently the unloader valve (on the side of the switch housing) failed. I tried to find a replacement for it but the ones I could find cost more than buying another complete switch. Strange marketing idea, but it must work for them. Anyway, now I have a spare switch.