Since a nail gun requires short bursts of air instead of continuous bursts of air an air compressor with 2 4 cfm would be more than enough.
Hitachi framing nailer cfm requirements.
All of the compressors except one central pneumatic 95275 provide enough pressure for framing nailers typically about 120 psi.
The finishing nailer and brad nailer can work with just 1 cfm while a more power hungry framing nailer require 2 cfm to operate properly.
So you can see that the ideal framing nailer cfm requirement is 4 0.
If you want a heafty old school superbly built framing nailer this is the one it will drive 3 1 4 length by 148 diameter nails with ease at 90 psi even older wood the bostitch lpf21pl and the hitachi nr90aes1 i tried required 105 psi plus to fully drive the 148 nails this also means the the nr83a5 will drive more nails with less air so the smaller cfm requirement might prevent you from having to buy a larger compressor.
This is the air flow or air volume that a compressor can supply or its output.
Round head framing nailer ridgid introduces the 21 degree 3 1 2 in.
Accepts 2 up to 3 1 2 plastic collated framing nails.
But only the ones with ratings of about 2 cfm or higher will keep up with a framing nailer when you re working at moderate speed.
Framing nailers are another story.
Hitachi nr90aes1 framing nailer 2 inch to 3 1 2 inch plastic collated full head nails 21 degree pneumatic selective actuation switch 5 year warranty discontinued by the manufacturer usually ships within 1 to 3 weeks.
A pneumatic stapler might just need 0 3 cfm while a framing nailer may require 2 2 cfm.
Most amazingly of all a framing nailer only requires 2 2 cfm at 90 psi.
We will keep an eye on this value and keep exploring further for the perfect size of air compressors.
Many pneumatic power tools require a cfm of about 5 but it really varies.
Featuring magnesium metal housing this nailer is the fastest in its class at 8 nails per second compared to competitors 3 nails per second.
Round head framing nailer.
Calculating the hp requirement for your framing nail gun the next important thing to look up is the hp requirement of the air compressors.
View and download hitachi nr90af framing nailer offset instruction and safety manual online.
Ridgid introduces the 21 degree 3 1 2 in.
Continuous use tools need more air volume and therefore have a higher cfm requirement.