Rolair 131B Pilot Unloader Valve

Replacement is perfect match to the one on our compressor

well built

The best u got what u order perfect

Works well, was fairly straightforward to adjust to my desired settings. This compressor is used to fill a 200 gallon stationary bulk tank as needed, and runs for relatively short periods of time about once a week. This valve has performed flawlessly in the time weve been using it.

Compressor works perfect now. Old one was just to wore out to adjust properly. Set to correct pressure settings at factory. Took 5 minutes to change. Enough said.

Good quality !

My compressor bit the dust... I replaced this part, the regulator, oil, air filter, spark plug, muffler, two pressure gauges ... and everything is purring again!

just as described

Worked perfect

Fit perfectly solved my problem Compressor purrrrrrs