Medium
15-30 minutes
Safety Valve TIA-4150
OEM part for: Craftsman, DeWALT
Part Number: TIA-4150
$27.99
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 121 machines
Craftsman
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Show More Compatible Models
This item works with the following types of products:
- Compressor Parts
Customer Part Reviews ?
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The parts were just what I needed and the repair was relatively easy to do. My compressor is working great now. Many thanks and I will recommend your company to others.
The Parts were just what I needed and the repair was relatively easy to do. My compressor is working great now. Many thanks and will recommend your company to others.
Guest -
April 10, 2023
Verified Purchase
Just what I needed.
Works really great was just what I needed to get my compressor up and running again. Will continue to use their company. Thanks so much. Pdross
Guest -
May 9, 2019
Verified Purchase
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t days ago
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eReplacementParts Team
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Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
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Does this fit my product?Questions & Answers for Safety Valve
Do this part keep the air from leaking out after the tank fills
David
for model number 919152811
asked on 2022-10-12
Hello David, Thank you for the question. The function of the safety valve is to blow off the compressed air in the air-oil separation tank when the pressure in the air-oil separation tank exceeds the set pressure of the safety valve and there by prevents the tank from cracking under high pressure. We hope this helps!
eReplacementParts Team October 12, 2022
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.
compressor ran continuously until safety valve activated.
richard - January 18, 2024
Tool Type
Compressor
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set, Nutdriver
Made sure unit was unplugged;
Removed electrical wires.
Removed Air monitor pipe.
Removed regulator assembly.
Removed switch/ valve assembly.
Installed new switch/ valve assembly.
Installed regulator assembly.
Installed Air monitor pipe.
Connected all wires starting with the ground wires.
Installed cover and returned to dervice.
Removed electrical wires.
Removed Air monitor pipe.
Removed regulator assembly.
Removed switch/ valve assembly.
Installed new switch/ valve assembly.
Installed regulator assembly.
Installed Air monitor pipe.
Connected all wires starting with the ground wires.
Installed cover and returned to dervice.
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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.
