Genuine OEM replacement part, this item is sold individually. A Pressure Switch controls the the compressor tank pressure. It will turn the compressor on when the tank pressure falls below the preset cut in point. It will also turn the compressor off at the preset cut point. This Pressure Switch is used on all of the compressor models shown below. One hose clamp included.
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★★★★★
★★★★★
back in business
Wasn't sure the pressure switch had failed, but this part was a perfect replacement and fixed the problem immediately.
Guest - September 3, 2019
Verified Purchase
★★★★★
★★★★★
Pressure switch Assembly
Great product came with all parted needed to assemble would recommend this product to all who have a pressure switch problem
Guest - September 6, 2019
Verified Purchase
★★★★★
★★★★★
Pressure switch replacement
Parts arrived as described. Came snail mail. YouTube video to install. Works great!
Guest - September 10, 2019
Verified Purchase
★★★★★
★★★★★
Easy fix
The pressure switch assembly fixed my constant run compressor problem Website list of potential problems was very helpful
Anthony - September 29, 2019
Verified Purchase
★★★★★
★★★★★
perfect. worked just as described.
delivered quicker that expected, perfect fit for my Porter-Cable compressor.
I highly recommend the youtube video of installation, made repair of my compressor a snap!!!
thank you ereplacementparts.com !!!
Guest - November 1, 2019
Verified Purchase
★★★★★
★★★★★
Simple repair solved two problms
Part arrived as promised and in good condition. Air compressor would not cut out at high pressure and had a bad air leak from the old, failed switch. Replacing it fixed both problems and compressor was up and running in under 15 minutes.
Guest - December 4, 2019
Verified Purchase
★★★★★
★★★★★
Great part
The pressure switch was the correct part and was easily installed
Guest - March 6, 2020
Verified Purchase
★★★★★
★★★★★
Best website
No matter what part I need, e-replacement parts works every time.
Guest - April 3, 2020
Verified Purchase
★★★★★
★★★★★
easy to install, only about an hour
it works as expected; what more can one ask?
Guest - April 24, 2020
Verified Purchase
★★★★★
★★★★★
Compressor fixed!
Part was packed properly. Exact fit. Worked first time.
Guest - May 12, 2020
Verified Purchase
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I watched the video on website and followed the directions to replace the pressure switch. It was relatively easy to understand although there are a number of steps involved. After the repair the compressor worked properly. I don\'t think I would have been able to complete the repair based on the written instructions packed with the r
... Read moreeplacement pressure switch. I copied the link to the video.
The included repair instructions were very accurate and helpful. Make sure the compressor is fully empty before starting by opening the valve on the compressor tank bottom. Use a diagonal cutter to cut and remove the hose clamp were attached to the regulator assembly. Follow the instructions on removal of all screws. Remove the cover and
... Read morecarefully remove the compressor motor assembly.Remove the two leads on the old pressure switch one from the on/off switch and the other on the motor assembly. Remove the old switch. Reverse the whole procedure to install the new switch. Make sure you close the tank valve and carefully squeeze the hose clamp with the nail nipper. Compressor is back in action!
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The compressor would run until the pressure relief popped off.
1. Removed the motor from the tank.
2. Removed the hose clamp from tank.
3. Open up the motor housing and remove the white wire.
4. Then remove the red wire and the pressure switch.
5. Then install the New pressure switch just the opposite of how you removed the old switch.
Removed the hold screws and compressor from unit.
Cut the air line from regulator to compressor.
Removed compressor from unit.
Opened compressor with torx bit.
Disconnected wires between pressure switch and on/off switch and motor.
Replaced pressure switch.
Rewired switch to motor and on/off switch.
... Read morer />Closed compressor with torx screws.
Reconnect air line and crimp clamp on line
I followed instructions in ereplacementparts YouTube video. The instructions were excellent, except that the video didn\'t show that 3 different types of screws are used (1 phillips, 2 different star heads) are used to hold everything together. Or that some of the screws for the housing were in a tube that was deeper than the shaft of my
... Read morescrewdriver, necessitating a trip to the hardware store to buy an extension for the driver (and hose clamps for the air hose, which did not ship with any. Advice to others: upon reassembly, make sure the power cord is properly seated in its channel so that it does not get hit by the motor fan!!!
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
