How to pick the perfect air compressors for your needs?

How to pick the perfect air compressors for your needs?

 

Are you looking for a new air compressor? If so, it will be very important to select a suitable compressor according to your needs. There are a variety of different factors to consider, from PSI rating to the tank size. In the blog post, we will guide you on how to choose the perfect compressor for the projects.

 

  1. What factors should you consider when making the decision?

 

Step 1. Types of compressor: Stationary or Portable?

  1. a) Stationary air compressor
  2. b) Portable air compressor

b1: Pancake compressor

b2: Hot dog compressor

b3: Twin-stack compressor

b4: Wheelbarrow compressor

 

Step 2. CFM measurement: Calculate the total CFM of the tools.

 

Tip: Please consider the tools you use. Determine which one requires the highest CFM at the highest PSI. Add about 30% to 50 % to the required CFM to find a compressor that meets the request.

 

For example: if the tool needs 3 CFM at 90 PSI, then we estimate to add 50%. Select the compressors that deliver at least 4.5 CFM at 90 PSI.

 

Extra features for compressors:

* Belt drive: Quiet operation

* Air cooling systems: Keep the machine cool and prevent overheating.

* Thermal protection: Stop the motor whenever the machine overheats.

 

  1. How to care for and maintain the air compressor?

 

Tip 1: Read the user manual: Never try to repair anything on the compressor before reading the user manual. Failure to follow this step could cost you down the line.

 

Tip 2: Clean the intake valves: To prevent the compressor from overheating, clean out any dirt or dust that has accumulated on its intake valves.

 

Tip 3: Install air filter: Without air filters, it will degrade the performance of pneumatic tools. The purity of air is most critical for painting. If not using air filters while painting, the painted surface will end up blotched and sandy.

 

Tip 4: Check the hoses regularly: Avoid the hoses cracked or damaged. These will cause leaks and then put undue strain on the rest of the compressor's components.

 

Tip 5: Clean heat exchangers: It's an important component for the compressor to reduce the operating temperatures. Clean them regularly to keep their work normally and extend the compressor life. 

 

Tip 6: Clean the fuel tank: Remove the residual build from the fuel to preserve the life of the engine.

 

After selecting compressors, you also need the accessories to complete the projects efficiently.

 

Accessories compressors need as follows:

* Hose: The type of hose you need will depend on the kinds of work you're doing and the tools you use. The length and the diameter of the hoses determine the pressure that air tools can get. 

* Hose reel: Take out and put away the hose quickly and easily. If you haven’t found the suitable one, click the link. You can find the one you need.

* Gauge: Check the compressor's air pressure. Click the link, you can find the one you like.

* Air dryer: removes water vapor and particles from the air. Extending tool and compressor life.

Click Here to get the one.

 

Now that you know the types of air compressors and how to select the right one for your needs, Time to choose some tools. Lematec has a wide selection of high-quality air tools to fit any budget. We have everything from impact wrenches and ratchets to spray guns and blowguns. So whatever projects you have in mind, we have the perfect tool for the job. Check out our website today and find the perfect tools for your next project. Thanks for reading!

 

Quick conversion chart ofCFM to l/min (LPM)

LPM (l/min) =CFM (ft3/min)*28.316846999

CFM

1 CFM

2 CFM

3 CFM

4 CFM

5 CFM

l/min

28.3168466

56.6336932

84.9505398

113.2673864

141.5842330

CFM

6 CFM

7 CFM

8 CFM

9 CFM

10 CFM

l/min

169.9010796

198.2179261

226.5347727

254.8516193

283.1684659

 

PSI/ CFM requirement of pneumatic tools

Product

Air pressure (PSI/ BAR)

CFM

Sandblasting gun

90 PSI/ 6.2 BAR

7

 

Air blow duster

90 PSI/ 6.2 BAR

3

Tire inflator

90 PSI/ 6.2 BAR

2

Air Needle Scaler

90 PSI/ 6.2 BAR

6

1/2” air impact wrench

90 PSI/ 6.2 BAR

5

3/4” air impact wrench

90 PSI/ 6.2 BAR

7.2

1/2” air ratchet

90 PSI/ 6.2 BAR

6

3/8” air ratchet

90 PSI/ 6.2 BAR

4

1/4” air die grinder

90 PSI/ 6.2 BAR

4

 2022-08-09