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Pressure Switch (4 Port) 5140117-89

Part Number: 5140117-89
Porter CableBlack and DeckerCraftsmanDeVilbiss
Availability: In Stock
Price: $74.62
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and your part ships today!

*This part replaces obsolete part #: Z-D26612.

Product Information
Description:
This is a specially designed replacement part made for use with air compressors. It is supplied directly from original manufacturer and it is sold individually. The pressure switch helps to control when compressor should start or stop building up pressure. Commonly if your air compressor is not turning off and on at the specified pressure, replacing pressure switch should resolve the issue. Please note this pressure switch is only designed to work with 120V.

You would need a set of wrenches, nut driver set and a thread-sealing tape to complete this repair.

• First make sure to unplug air compressor
• Drain the air tank
• Remove the tank pressure gauge
• Disconnect the pressure switch tube
• Remove the pressure regulator assembly
• Disconnect the wires
• Remove the safety valve
• Remove the old pressure switch
• Install the new one
• Reassemble and test the unit
Frequently Purchased With
Compatibility

This part is compatible with the following machines:

Porter Cable
Black and Decker
Craftsman
DeVilbiss
Expand the 46 compatible machines
Products Compatibility

This item works with the following types of products:

  • • Compressor

Questions & Answers for Pressure Switch (4 Port)


I have a Craftsman air compressor and it continues to loose pressure 3 or 4 times a day. This has been going on for a couple of months. I have 1) replaced the regulator, 2) applied OATEY Gas leak detector on every connection I could locate, 4) checked the air filter, 5) emptied/checked the air tank for water, and 6) listened for some sound for an air leak. I do not know what would be the next step unless the pressure switch could be the cculprit. Anything you can suggest would be helpful.
James for model number 919.167320 asked on 2023-10-22
Hello James, Thank you for your inquiry. We would recommend checking the pressure switch next. Good luck with your repair.
eReplacementParts Team October 22, 2023
this is an old compressor. It worked fine. The next time I tried to use it, it would not start. I am assuming that since there is power, and nothing else has changed that the pressure switch has failed. Is this a reasonable assumption?
Fred for model number 919.167312 asked on 2022-05-11
Hello Fred, Thank you for your inquiry. The pressure switch is designed to activate the compressor motor at a pre-set pressure, and to de-activate the motor once that pressure has been reached. Common symptoms of a faulty pressure switch include a motor that continues to run (regardless of pressure) until the safety valve opens, or a compressor that simply will not turn on at all. We would also recommend checking the safety valve as well, part# D20114. We hope this helps and if you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
eReplacementParts Team May 11, 2022
2 1/4 x 3 1/2 x 2 1/4. Thick
Edward for model number 919-165570 asked on 2022-04-26
Hi Edward, Thank you for your question. We do not have the exact dimensions for this part, but where this pressure switch is listed under the model number you provided, it would be the correct part for it. If you need help placing an order for it, customer service is open 7 days a week and anyone will be happy to assist you. Please feel free to give us a call. We look forward to hearing from you!
eReplacementParts Team April 26, 2022
Repair Instructions: Submitted by Customers Like You
3 of 3 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Wrench Set
Pressure switch not working
Removed all of the parts that are not included with the new pressure switch. Removed the cover and made a wiring diagram. Then removed the wires from the old pressure switch. Installed the pressure switch, open the boxed and wired it. Then put all of the parts that were on the old pressure switch onto the new one.
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1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Nutdriver, Adjustable Wrench
Tripping circuit breaker when cycles off
Remove old switch, install new switch
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1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Needle Nose Pliers
Switch broke
Took old one off, replaced with new one. Works great.
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1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Wrench Set
pressure switch would not shut compressor off and it would blow the relief valve
1.removed all air line, gages,relief valve and shut off valve from thr pressure switch.
2. Made sure the electric was unplugged.
3. Unscrewed the cover of pressure switch
4.Unscrewed the ground wires and unplugged the 2 black wires and the white wire.
5,Unscrewed the switch from the compressor.
6. Installed the new pressure switch in reverse sequence.






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1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Nipple .25npt X 2.5 - 5140188-18
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Wrench Set
Pressure switch malfunction
Removed electrical connections first from the malfunctioning pressure switch followed by removing the malfunctioning pressure switch. Replaced malfunctioning pressure switch and then reconnected the electrical connections.
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2 of 3 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Wrench Set, Nutdriver, Adjustable Wrench, Small pipe wrench
compressor not shutting off
1 Unplug cord& discharge all air pressure before starting procedure!!
2 Remove cover and wires (power cord & motor leads)
3 Remove both gauges
4 Remove regulator assy
5 Remove unloader tube
6 Remove relief valve
7 Remove the switch
8 Replace in opposite order of disassembly
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1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Wrench Set, Nutdriver
Pressure switch failed
Disconnected the wiring, rubber hose, and steel tubing. Removed the switch from the air tank. Replaced with the new switch and attached the wiring, rubber hose and steel air line. All went well.
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Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver
air compressor would not pump up
replaced pressure switch
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Thanks for voting and helping fellow customers!
Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Wrench Set
Compressor on/off switch was shorted
Removed the old unit from the compressor and bolted on the new switch. The part was a perfect match to the old switch.
After installation the unit worked as new. Have not had a problem with it
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Tool Type:
Compressor
Parts Used:
Pressure Switch (4 Port) - 5140117-89
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Socket set
Compressor =pressure switch
Replace the switch
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Reviews
4.7
Average Rating (out of 5):
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  • Highly recommend ereplacementparts.com
    I ordered the part on Friday and received it the next Monday! Couldn't believe it arrived so quickly. It was exactly what I needed to repair my Craftsman air compressor. Great place to do business with!
    Guest - July 10, 2023 Verified Purchase
    Pressure switch
    The right part works great.
    Guest - February 22, 2023 Verified Purchase
    great experience
    haven't put the part in yet but looks just like original
    Guest - February 13, 2022 Verified Purchase
    Compressor pressure switch
    My go to for all replacement parts!
    Guest - May 4, 2021 Verified Purchase
    great part. just like the original
    part came in a timely manor and was well packed
    Guest - March 29, 2021 Verified Purchase
    Exact part works like new again
    Great part good price what more can you want
    Guest - March 5, 2021 Verified Purchase
    Just what I needed
    Super easy to order off website. Part arrived quickly and worked like a champ! Great service!!!
    Guest - May 10, 2020 Verified Purchase
    we have air
    the pressure switch I received came in and I put it on without much problem, if it comes to ever needing another one I would use your company, I also bought 2 filter for our frig and cannot beat your price
    Guest - September 17, 2019 Verified Purchase
    pressure switch
    it fit prefect, works fine. the shutoff pressure is a little high,160psi, but not high enough to trip the safety valve
    Guest - September 21, 2020 Verified Purchase
    Pressure switch
    Had to wait 3 weeks for my order to ship. No reason given. Not a good thing.
    Guest - June 4, 2020 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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