NuAir / Fini

Air compressor pressure reducer (regulator). If air leaks from the regulator, or when you turn the knob it doesn't adjust the PSI up or down, replace this part.

Old Part Numbers: AB-9051118Save money by buying our regulator/gauge combo unit!

Note: order this item for models H1820F.

Note: order this regulator if your unit was manufactured after May 2008.