LINEAR AIR COMPRESSOR 3.5 CFMS FULL
LINEAR AIR COMPRESSOR 3.5 CFMS PORTABLE

Among their greatest benefits are that they offer the freedom from electricity and donвЂ™t require their own motor вЂ“ especially useful in rural areas or temporary locations like fairgrounds or music festivals.

In fact, itвЂ™s estimated that nearly every industry now relies on compressed air tooling to some degree.

вЂ‹Take the answer (above step) and divide it by the amount of time it took to fill the tank.Air tools have become a staple on many jobsites due to the simplicity and advantages they provide.

вЂ‹Cubic feet of the tank (X) maximum psi that tank pressure reached divided by atmospheric pressure of your altitude.

134 = The cubic feet of your compressor's tank. psi / atmospheric pressure at your altitude) and divide that number by the number of minutes it took to fill the tank.

вЂ‹Take the final answer you got from step 7 (cu.

I assume most testing is done at sea level and those marks or ratings are used when the manufacturer lists the 'specs' for the compressor. There is a helpful chart online that will give you the atmospheric pressure of your elevation. There is 14.7 (rounded off) psi of pressure at sea level and at an elevation of 8,000 feet, the atmospheric pressure is 10.9 psi (rounded off) so a big difference.

вЂ‹After you have multiplied the cubic feet of the tank and the maximum psi, you will want to divide that number by the atmospheric pressure of your elevation (14.7 psi sealevel).

Take the cubic feet of the tank (we determined in step 2) and multiply that number by the maximum psi (in step 5) of the compressor's tank that you jotted down.

вЂ‹Now we will do some math to figure out the rest of the equation.

This will be the maximum pressure and should still be visible when the compressor 'cycles off' You should also make a note of the psi that the TANK (not regulated pressure) achieved.

LINEAR AIR COMPRESSOR 3.5 CFMS FULL

It will get quiet all of a sudden since the tank is full and no air needs to be added to the tank.

вЂ‹Keep recording the amount of time it takes to fill the tank completely and then stop the stopwatch when the compressor stops running.

You will want to turn the compressor on and start your stopwatch simultaneously because the compressor will immediately kick on once you turn the power on because it will be empty and will need to refill right away.ДЄfter the compressor stops running and become silent, stop your stopwatch and make a note of the amount of time it took to fill the compressor. I would recommend having the air вЂ‹compressor вЂ‹plugged in and the power switch set to the 'off position'. You Will want to keep an eye on the tanks pressure gauge (not the regulated pressure gauge)вЂ‹. You will be making вЂ‹a note of how long it takes to fill up the compressor with air from the moment you turn it on.

вЂ‹The next step involves recording the amount of time it takes to fill the tank, so you will need a stopwatch of some sort (your phone will work) and a pen and paper to take notes.

You will also want to pull the pressure relief valve located next to the gauges to make sure you get вЂ‹any remaining air out of вЂ‹compressor (if there's any left).

LINEAR AIR COMPRESSOR 3.5 CFMS PORTABLE

If you are using a portable compressor pick it up in lightly shaken around to make sure you got all of the air out of the tank. вЂ‹Note: Make sure there are no hoses connected to the compressor for this test, you want just the compressor and nothing attached to it. The best thing to do is to open the valve (usually located at the bottom of the tank somewhere) one - two full turns, to ensure that is open all the way and let it drain out. вЂ‹Drain ALL of the air from the tank or tanks on your compressor and make sure that they are fully drained.The вЂ‹.134 represents the number of gallons (US) that are found in one cubic feet of space. The number that you will have (after вЂ‹multiplying) is the total amount of cubic feet in the tank, so you converted gallons into cubic feet. вЂ‹Take the total volume of the compressor's tank and вЂ‹multiply it by вЂ‹.134.

This is a pretty easy metric defined and can usually be found somewhere on the compressor itself, the box it came in or you can even find it on the manufactures website if you have the model number.Дecimals work best for this math problem so if you had a 4 1/2 gallon tank size on your air compressor go ahead and mark it as 4.5 gallons, instead of the fraction form of the number.

вЂ‹The first thing you will want to do is to determine the tank size of your air compressor (in gallons).

This is an 8 step method and goes a little something like: A special thanks to вЂ‹ Jerry for the formula! These are fun to do when you have your own compressor to see if the 'advertised CFM' is what the manufacturer claimed it to be. вЂ‹Calculating CFM (or SCFM) is a pretty simple task and requires some simple math to figure out.

вЂ‹How Do You Calculate CFM For An Air Compressor?

Linear air compressor 3.5 cfms