This is an OEM Authorized part designed for Air Compressors. It is a metal Valve which is sold Individually. Check valve lets pressurized air flow into the tank and prevents air from flowing back into the pump. When replacing this part make sure to unplug the air compressor and release the air from the tank.
Valve Check 1/2npt X N541850
OEM part for: DeWALT, Porter Cable
Part Number: N541850
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Frequently Purchased Together ?
Compatibility
This Valve Check 1/2npt X will fit the following 171 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
This item works with the following types of products:
- Compressor Parts
This part replaces obsolete part #: D27022, A19714
Customer Part Reviews ?
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Questions & Answers ?
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Does this fit my product?Questions & Answers for Valve Check 1/2npt X
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.
Leak on top side of pancake commpressor
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers, Socket set
Air hose from compressor to tank brake at the check valve
Tool Type
Compressor
Difficulty
Medium
Time
Less than 15 minutes
Tools Used
Nutdriver, Knife
Parts Used
Air leaking back to the cylinder head
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers, Nutdriver, Adjustable Wrench, None
Parts Used
MISSING CHECK VALVE AND FITTING
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Wrench Set
Parts Used
bad check valve and hose leaks
Tool Type
Compressor
Difficulty
Medium
Time
15-30 minutes
Tools Used
Wrench Set
Parts Used
Check valve was leaking
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set, Cheater bar
Parts Used
check valve leaking
Tool Type
Compressor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, Socket set, Nutdriver, impact gun
Broken valve
Tool Type
Compressor
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Adjustable Wrench, None
Parts Used
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.