Smittybilt 2781 5.65 CFM Universal Air Compressor
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Do you need a compressor very powerful? Something with high voltage power? Then Smittybilt Air Compressor 2781 5.65 CFM Universal will surely fulfill your requirements. It is mainly designed for vehicles. It has impressive airflow. It is one of the most powerful small portable air compressors in the market. This 12-volt air compressor works several times stronger than others low priced alternatives.
Table of contents
Key Features of This Smittybilt Air Compressor 2781
Portable & Easy-to-Store
If you prefer a powerful compressor which is portable, compact and easy-to-store then the Smittybilt Air Compressor 2781 is the right choice.
The dimension of the compressor are 15 x 11 x 12 inches, which gives the compressor a high-efficient compact design and with a weight of only 20.3 pounds it is very easy to carry the compressor from home to job sites. No matter if you want to carry the compressor with you on the go, it is easily accommodated in any car trunk.
Buyers of this compressor will like it because of it’s high portability and small dimension which makes it easy to store within a small space.
Motor Safety Mechanism
The Smittybilt 2781 Air Compressor 5.65 CFM Universal model has a very special safety feature. It is called the Auto Thermal Cut-off Switch.
This air compressor has a working range of 4-140-degree F. If the temperature somehow gets higher, the cutoff switch will be activated. It will cut off all connection and protect the motor from any damage.
A protection circuit disconnects it from the source allowing it time to lower it's temperature, once normal temperature has been reached it will reset itself, restoring normal compressor operations. This means you are totally safe from any damages of the compressor.
Maximum Airflow
This strong air compressor has maximum airflow. It has an impressive air flow of 72 liters per minute with a maximum continuous cycle time of about 40 minutes. That is, after 40 minutes it has to take a break.
This sort of rule is like a cycle. So, for this compressor, this is called the duty cycle. During this cycle the compressor creates 40 PSI air pressure at 75 degree-Fahrenheit temperature.
This time limit is very long if you compare it with other air compressors. Maximum pressure of the compressor is 150 PSI.
Power Source
This air compressor needs a power source of at least 12 volts to keep the compressor running. There is no battery included in the air compressor so the Smittybilt air compressor 2781 model directly uses the power source of the car.
That means it takes power from the car battery which may worry some people, so it is recommended that the engine of the car is running when you are using the air compressor, with the alternator recharging the car battery you will guarantee that you will not over tax your car battery.
There are times though when you may not have access to your car battery and an air compressor with a built-in battery would be preferable, if this is the case you can choose from other models.
Maintenance Free Compressor
Like other portable air compressors, the Smittybilt 2781 5.65 CFM Universal Air Compressor also has been designed with an oil free pump.
But what are the benefits and the difficulty of this feature? Well, when you have an oil-free pump in your air compressor, it will need less maintenance and the durability increases.
On the other hand, an oil free pump, is likely to make more friction and more friction means more decay of the machine. So oil free pumps will require greater attention and maintenance over time.
But the fact is, most of the air compressors under $200 have been designed with oil free pump.
Technical Specifications
| Product Name | Smittybilt 2781 5.65 CFM Universal Air Compressor |
|---|---|
| Brand | Smittybilt |
| Model | 2781 |
| Color | Black |
| Recommended Uses For Product | Drilling, Air Brushing, Spraying, Nailing |
| Voltage | 12 Volts |
| Motor | 1/3 horsepower oil-less direct drive |
| Power Cord | 10 foot power cord |
| Fuse Protected | 30 amp inline fuse. |
| Auto-thermal cutoff switch | Yes |
| Included | Air Compressor, Pressure Hoses, E-Z Twist Brass Inflator, Cary Bag |
| Item Weight | 15 Pounds |
| Capacity | 72 Liters |
| Item Dimensions LxWxH | 15 x 12 x 11 inches |
| Air Flow Capacity | 5.65 Cubic Feet Per Minute |
| Integrated Air Gauge | Yes |
| Max Gauge Pressure | 150 PSI |
| Compressor Hose Length | Quick release 16 foot coil hose |
| Maximum airflow | 72 liters per minute. |
| Maximum continuous cycle time (duty cycle) | 40 minutes at 40 psi at 75 degrees Fahrenheit |
| Is Discontinued By Manufacturer | No |
| Warranty Period | - |
| Price (Approx.) | $205.00 |
| Domestic Shipping | Item can be shipped within U.S. |
| International Shipping | This item is not eligible for international shipping. |
Video Review
Pros
- One of the most portable air compressor in the market.
- The price of the compressor is really affordable.
- Easy to read pressure gauge to stay in the perfect pressure.
- Needed only 12 volts of the power source.
- The maximum air pressure of the compressor is 150 PSI.
- Included auto thermal cutoff switch to protect the compressor from damage.
- Included a storage bag for easy storage and also carrying.
- The electrical leads are 8 feet long.
Cons
- Smittybilt Air Compressor 2781 is a small and portable air compressor.
- This is not suitable for any kind of heavy duty. It is only suitable for small airing tasks.
- There is no battery included in the compressor. So you need to use an external battery to power the compressor.
- Usually appropriate for car tires inflaming with the battery of the car.
Verdict
When you do your research about the best small air compressors, you will find a lot of models with different features. Along with users and reviewers alike, I am a fan of this air compressor.
This model of Smittybilt provides a lot of extra features which are loved by there owners. They also said in reviews that they are using the compressor for a long time without any hassle.
If you want the best deal with the features, Smittybilt Air Compressor 2781 is recommended.
Where Next
After reading our review you may find that this compressor just doesn't suit your needs so if you are looking for a compressor that is not quite as powerful or expensive then you may like to check out our review on the AstroAI 100 PSI Portable Air Compressor or if you have a large RV then the larger VIAIR 450P-45053 RV Silver Automatic Portable Compressor Kit may be for you, in that case you can read our VIAIR 450P-45053 RV review here.
Alternatively you may just like to return to our Air Compressor Page to read more of our reviews.