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Your cart is empty.Brand new 95-125 PSI air compressor pressure switch or known as a pressure control valve. This switch has four ports on the bottom, one for air inlet hook up and the other three ports are usually used for a relief valve, gauges, or extra air outlets. These four ports are all 1/4" female NPT. This switch is also equipped with a on and off lever and a unloader valve on the side, which is 1/4" compression, if the unloader is not needed it does not need to be hooked up.
Mcgyvr
Reviewed in Canada on January 4, 2025
Works Great!
Ernie M.
Reviewed in the United States on September 26, 2024
Fit small Craftsman compressor
gee bee. gee
Reviewed in the United States on September 23, 2024
I had many things to repair on my air compressor to get it up and running, The switch being one of them. Found this that seemed identical to the original and the price was fair. It was easy to install and so far it has worked just fine.
Vance
Reviewed in the United States on August 13, 2024
Installed in old Craftsman compressor where original was no longer available.. Worked great.
Adam
Reviewed in the United States on July 2, 2024
Works on my senco pc1010. The holes for the wire are larger so could not use original wire clamps. Had to use 1/2" k/o cord connectors. Pressure preset to 90psi-130psi.
Jerred
Reviewed in the United States on May 22, 2024
The media could not be loaded.
CanadaDutchy
Reviewed in Canada on October 13, 2024
Good price easy to install works perfect
Javier Jesus Chan Euan
Reviewed in Mexico on August 29, 2023
Se instla sin problema y funciona correctamente a la presion seteada
Jon C. Zaring
Reviewed in the United States on November 25, 2023
I used this to replace the switch on my Kobalt Quiet Tech 26 Gal compressor. The old one was not shutting down. This device was easily installed and worked right away. Note: the air feed back connection is 90° from the one that came from the compressor. This had me concerned since the feed back line is copper. Luckily the copper tube bent fairly easily and managed to reach. Be careful that you don't kink or crack that copper tube.
Robby Kay
Reviewed in the United States on August 23, 2021
The Lefoo LF10-4H has a four-port manifold. The 4H denotes four ports in the manifold. I purchased the LF10-4H o replace an LF10-4H on my Craftsman Air Compressor. I wanted the connections to match up exactly so I didn't have to modify any connections, air or electrical. When I received the LF10 from Amazon, I noted two differences from my OEM switch. First the manifold orientation was off 90 degrees. Second, the air downloader valve was straight, not 90 degrees like my OEM switch. I moved the downloader from the OEM switch to the new one and solved that problem, but the manifold was still not properly oriented. There is minimal discussion online about rotating the manifold, therefore I attempted it. I discovered it is possible but very difficult as the switch is spring loaded and it is very difficult to compress the spring loaded switch while at the same time placing it into the bracket containing the downloader. I finally modified the switch housing and used fishing line to compress the spring while I inserted the switch into its' bracket. After modifications, I was able to align all the connections. The switch worked fine and no more cycling issues with the compressor.
tr_kume
Reviewed in Japan on May 6, 2018
横にある？？排圧弁？？の縦横の向きが変更となっているので、この部品を旧品から転用して調整。電源の安全装置作動不良と調整圧力範囲不良の対策ができ、順調に運転している。
Doug O'Hanlon
Reviewed in the United Kingdom on May 22, 2017
Works as described. Very good quality compared to my previous pressure switch.
Bill T.
Reviewed in the United States on April 5, 2015
Replacing your pressure switch on your 30 year old Craftsman 2HP compressor? This is the perfect part, but you need to do some modifications, and you must be comfortable with electrical and mechanical work. If you are not, don't bother doing this. First of all, dis-assembly of the new part - of course - voids all warranty, and you assume any and all risks, hazards, and dangers associated with your modifications. REALLY!!!I didn't want to re-plumb all the tubing on my compressor - this switch was functionally the same, but not a physical replacement. It takes about two hours to rebuild just the switch. Disassemble the new and old switch completely. Keep the parts separated. The switch assembly is spring-loaded and pops apart like a strong mouse trap - caution is advised. You should study the assembly as much as possible before taking it apart to make sure you understand how the two moving parts interact.The only thing I needed from the old switch was the threaded mounting plate and the actual original switch lever, although I used the plastic wire grommets with the original power cord and motor cord. The trick is to assemble the switch with the hysteresis spring disconnected from the front hook, and be sure both calibration screws are backed out all the way to start. Once it is all re-assembled, you need to grab the spring and hook it over the front hook. I used thick nylon string to pull it out and hook it - very difficult, very frustrating, but worth the effort because you'll have a perfect switch. I disconnected the wire pigtail from the motor and pre-wired the switch with the pigtail and the power cord.My re-assembly sequence was cast output tubing, regulator and gauge assembly, switch assembly with cords attached, three pre-bent tubes, high-pressure release, motor, and belt. I used white tape on all pipe threads. Once I started it I calibrated the high-pressure shut-off to 125 psi, and calibrated the re-start pressure to 90 psi. The specific directions for calibrating is inside the new switch cover. I used my existing compressor gauges for calibration of the switch, and it took about an hour to tweak the calibration to exactly what I wanted. All in all this was about a eight-hour job, but I got to totally clean the compressor, replace the oil with synthetic, and now I have a new switch. I bet the compressor will last another 30 years for me. If the new switch fails, I do know how to replace it easily! Good luck - remember, before you order this switch, you must be very patient in addition to being comfortable with dis-assembly and re-assembly of electro-mechanical devices. It is easy to give up but worth the effort to succeed! I didn't want to buy a new compressor!
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