Capacity of an IR 30 T

by Rob G
(Gouldsboro, PA)

IR 30 T sn 647393

IR 30 T sn 647393

IR 30 T sn 647393
IR 30 T

IR 30 T sn 647393 compressor is for sale on CL for $300, the seller does not know the SCFM and states that there is a 2 HP Dayton motor on it now. I uploaded 2 pics, don't see them here will assume they have or will be uploaded. Thank You

Comments for Capacity of an IR 30 T

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May 11, 2018
What I was talking about IR 30 T
by: Doug in s.d.ca

The OP spec'd a 2 HP motor, not 5.

May 10, 2018
Motor on T30
by: Anonymous

Idk what Doug talking about, but it should be a 9
Inch pulley and a 5 hp motor 230 volts 1725 motor speed.

That pulley on pump is 15.25. So you take 9 divided my 15.25 then times that by 1725 it will spend 1018 rpms and that’s good.

Don’t go 1575 on pump like Doug said u will spin the pump and ur at 16 cfm. These are good pumps

Jan 04, 2018
Model 234
by: Doug in s.d.ca.

I believe the 2340L5 uses the same (essentially) pump with a 5 HP motor, which is rated at 14 CFM with the pump at 1575 RPM.

So, this one is maybe good for around 6 CFM, given proper pulleys.

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