Air compressors are a must-have tool for any home workshop or job site. They can be used for a variety of tasks, from inflating tires to powering air tools. 4 gallon air compressors are among the most popular sizes, offering a good balance of capacity and portability. In this guide, we’ll look at the features of 4 gallon compressors and review some of the best models available.
What is a 4 Gallon Air Compressor?
Contents
A 4 gallon air compressor is a type of portable air compressor with a 4-gallon tank. It is powered by an electric motor and is used to power air tools and inflate tires. The size of the tank determines the amount of air that can be stored in the compressor and the duration of time it can run before needing to be refilled. 4 gallon compressors offer a good balance of capacity and portability, making them suitable for a variety of tasks.
Features of 4 Gallon Air Compressors
When shopping for a 4 gallon air compressor, there are several features to consider. These include:
1. Tank Size
The size of the tank is the most important factor to consider. A 4 gallon tank is large enough for most tasks, such as inflating tires, but may not be sufficient for more intensive applications, such as powering air tools.
2. Motor Power
The motor power of an air compressor is measured in horsepower (HP). Most 4 gallon compressors are powered by a 1-2 HP electric motor, which is sufficient for most tasks.
3. Maximum Pressure
The maximum pressure of an air compressor is measured in pounds per square inch (PSI). Most 4 gallon compressors have a maximum pressure of 125 PSI, which is sufficient for most applications.
4. Portability
4 gallon air compressors are designed to be portable. They typically feature wheels and handles for easy transport, as well as a compact design that makes them easy to store.
Reviews of the Best 4 Gallon Air Compressors
Now that you know what to look for in a 4 gallon air compressor, let’s take a look at some of the best models available.
1. Briggs & Stratton 3 Gallon Air Compressor, 125 PSI
The Briggs & Stratton 3 Gallon Air Compressor is a powerful and portable air compressor with a 3-gallon tank and a maximum pressure of 125 PSI. It is powered by a 1 HP electric motor and features an easy-to-read pressure gauge for accurate readings. The compressor also features a handle and wheels for easy transport.
2. Porter-Cable 3 Gallon Air Compressor, 150 PSI
The Porter-Cable 3 Gallon Air Compressor is a powerful and portable air compressor with a 3-gallon tank and a maximum pressure of 150 PSI. It is powered by a 1 HP electric motor and features an integrated regulator for precise pressure control. The compressor also features a handle and wheels for easy transport.
3. Craftsman 4 Gallon Air Compressor, 125 PSI
The Craftsman 4 Gallon Air Compressor is a powerful and portable air compressor with a 4 gallon tank and a maximum pressure of 125 PSI. It is powered by a 2 HP electric motor and features an integrated regulator for precise pressure control. The compressor also features a handle and wheels for easy transport.
Conclusion
4 gallon air compressors are a great choice for any homeowner or professional looking for a versatile and portable tool. They offer a good balance of capacity and portability and are suitable for a variety of tasks. When shopping for a 4 gallon air compressor, it’s important to consider features such as tank size, motor power, maximum pressure, and portability. The models reviewed above are among the best 4 gallon air compressors available and are sure to provide reliable performance for years to come.