Easy
15-30 minutes
Genuine Ridgid replacement part used to regulate the air pressure in the compressor tank. It is also used to regulate the air pressure of the air exiting the tank. In some instances you will need to lower or higher the air pressure of the tank and the air coming from the tank. It is made out of metal with a plastic knob. This regulator is sold individually. Please note that with select models the safety valve may require replacement at the time the regulator is replaced.
To complete this repair you would need a set of wrenches.
Regulator A11403
OEM part for: Porter Cable, Black and Decker, DeVilbiss
Part Number: A11403
$28.24
In Stock
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Product Description ?
- 4 Port
- Classification: Part
- Weight: 0.25 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 18 machines
Porter Cable
CF1400 Pancake Air Compressor View Diagrams & Manuals
CFFN250N Type 2 Compressor View Diagrams & Manuals
CFFN251T Compressor View Diagrams & Manuals
CFFN250B Type 3 A 2HP 6G PC UM 1STG 120 Compressor View Diagrams & Manuals
CFFN250T Type 0 Nailer/Compressor View Diagrams & Manuals
E2002 Type 1 A 2HP 4G PC UM 1STG 120 Compressor View Diagrams & Manuals
CFBN125A Type 3 A 2HP 6G PC UM 1STG 120 Compressor View Diagrams & Manuals
CFBN125N Type 1 A 2HP 6G PC UM 1STG 120 Compressor View Diagrams & Manuals
C2005 Type 0 Compressor View Diagrams & Manuals
C2025 150 PSI 2.5 Gal Oil-Free Hotdog Compressor View Diagrams & Manuals
C2005 Type 2 Air Compressor View Diagrams & Manuals
C2005 Type 3 Air Compressor View Diagrams & Manuals
C2025 (Type 1) Compressor Power Tool View Diagrams & Manuals
CFFN251T (Type 0) Nailer Combo Power Tool View Diagrams & Manuals
Black and Decker
RCK2-4 Type 1 Compressor / Nailer View Diagrams & Manuals
DeVilbiss
4YD76 (Type 0) Westward Portable Air Compressor View Diagrams & Manuals
4YD76 (Type 4) Westward Portable Air Compressor View Diagrams & Manuals
EXFAC24 (Type 4) A 2.0hp 4g Pc Um 1stg 120 View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Compressor Parts
This part replaces obsolete part #: A16180, A12328, A03691
Customer Part Reviews ?
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The part that I needed and delivered quickly
I was able to get some more fix a compressor that was headed to the trash
Guest -
February 28, 2023
Verified Purchase
Correct part
Came quickly
Guest -
July 14, 2021
Verified Purchase
Good price Speedy delivery
Good price Speedy delivery
Guest -
March 3, 2020
Verified Purchase
Wrong part(my fault)
I ordered the wrong part & was able to return it. Return process with multiple emails is somewhat confusing otherwise it went well.
Mike -
August 27, 2019
Verified Purchase
Easy repair, valve is a little stiff but otherwise worked great.
Website was also well designed enabling me to find and order my part quickly.
Guest -
July 19, 2019
Verified Purchase
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t days ago
Verified Purchase
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Broke regulator shank
John - November 12, 2015
👍 11 of 14 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Socket set, Wrench Set, Easy-out extractor
My compressor accidentally rolled and the regulator broke off flush with the tank. I used a screw extractor to remove the old threaded pipe from the tank. The gauges, relief valve, and chuck receiver were removed from the old regulator. I used teflon tape at each joint to assure sealing of connections on re-assembly with the new regulator and nipple.
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Broken regulator.
David - November 28, 2017
👍 3 of 4 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Adjustable Wrench
Parts Used
Removed and replaced.
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Was not able to adjust air pressure.
Terry - May 10, 2017
👍 2 of 3 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Wrench Set, Adjustable Wrench
Parts Used
1-Remove compressor from tank.
2-Remove the 4 way regulator and replace with new one.
3-Installed compressor back on tank.
2-Remove the 4 way regulator and replace with new one.
3-Installed compressor back on tank.
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Would not let air from tank to the line
ray - April 6, 2017
👍 2 of 3 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers
Parts Used
Removed the power head
Replaced the new gauge cluster
Reconnected the air line from the tank .
Replaced the new gauge cluster
Reconnected the air line from the tank .
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Broke the regulator off
Colin - February 8, 2017
👍 1 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers, screw extractor
Extracted the plugged bolt
Replaced the bolt into the compressor and connected the new regulator with gauges
Connected the hose with the new hose clamp
Replaced the bolt into the compressor and connected the new regulator with gauges
Connected the hose with the new hose clamp
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Regulator broke off of tank
Keith - September 20, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set
Had to remove the entire motor, but replacing the regulator was fairly easy. Just make sure to unplug the power cord and drain the air from the tank before starting the repair.
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Broke regulator off air tank
Steve - February 13, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set, Adjustable Wrench
Removed the broken nipple, replace with the new nipple and new regulator, used pipe tape, no air leaks, took less then 15 minutes to fix.
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The regulator got cought up on bed of truck and snapped off at the tank
Marty - August 12, 2023
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Wrench Set
I was able to use a easy out to remove the nipple from the tank but could not remove it from the regulator tried everything easy out heat etc. Ordered my regulator and nipple which was super simple and had it I believe in two business days. The repair was straight forward and easy. I did refer to the diagram on your website and it was very helpful. Glad I found you guys
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Low output pressure from 15 year old Porter-Cable compressor & broken gauge/
Gregory - June 16, 2022
Tool Type
Compressor
Difficulty
Easy
Time
30-60 minutes
Tools Used
Wrench Set
Parts Used
1. Installed new gauges, output adapter, and pressure release on the new regulator.
2. Disconnected hose from compressor to the old regulator.
3. Removed compressor from tank to allow clearance to remove the old regulator.
4. Removed the old regulator from the tank
5. Installed new the regulator on the tank
6. Reinstalled the compressor on the tank
7. Connected the hose from the compressor to the new regulator.
2. Disconnected hose from compressor to the old regulator.
3. Removed compressor from tank to allow clearance to remove the old regulator.
4. Removed the old regulator from the tank
5. Installed new the regulator on the tank
6. Reinstalled the compressor on the tank
7. Connected the hose from the compressor to the new regulator.
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Regulator broke
ADRAIN - May 7, 2020
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
1. Removed compressor from the air tank
2. removed regulator assembly
3. detached hose
4. then put hose and the gauge on the new regulator assembly
5. then reattached it to the compressor
6. than reattached the compressor to the air tank
2. removed regulator assembly
3. detached hose
4. then put hose and the gauge on the new regulator assembly
5. then reattached it to the compressor
6. than reattached the compressor to the air tank
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
