Help identifying this air compressor?

[DH007]

Can anyone help me with the model number (and some stats) for this air compressor?

It's a Dayton Speedaire. No markings on the tank, but the motor has its plate intact.

The plate on the motor says at the top "5K519". is that the model number? When I do a Google search on that, nothing comes up.

Other info on the motor plate:
Mod: 4104060102. (model number for the motor??)
HP: 1.5
Frame: 1451
Type: SD
RPM: 1724
Duty: Cont. (100% duty cycle ?)

There is a plate on the pump that says:
"When ordering parts, give this number: 2Z257 76F"
When I search on model 2Z257, nothing comes up.

This is a great little air compressor. I'd just like to know a little more about it - specifically what is the duty cycle for the pump and what cfm will it give? I am guessing if they put a motor with a 100% duty cycle on this compressor the pump has a 100% duty cycle too.

thanks for the help.

 

[txvwnut]

Those are Grainger part numbers, either go to their website and enter the numbers in the search bar or call them direct.

 

[DH007]

Those are Grainger part numbers, either go to their website and enter the numbers in the search bar or call them direct.

Thank you!