HILL COMPRESSOR

2 hours run time.... about 25 fills each on two impacts and 25 more on a Crown Continuum... thus far I am impressed.. my only complaint is it fills too fast.... fill to 250 bar when the dust settles is really 230 bar... due to a "hot" fill... this unit goes from 150-250 bar in about 2 min..... whatever they changed with the recall when these first came out they have fixed in spades.... this fills FAST 
 
2 hours run time.... about 25 fills each on two impacts and 25 more on a Crown Continuum... thus far I am impressed.. my only complaint is it fills too fast.... fill to 250 bar when the dust settles is really 230 bar... due to a "hot" fill... this unit goes from 150-250 bar in about 2 min..... whatever they changed with the recall when these first came out they have fixed in spades.... this fills FAST

Yep, gas laws in action. Has nothing to do with "time" unless you expect the rifle or receiving vessle to act as a heat sink :) :p

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Got 2 hours on mine. Initially I had an issue with the relief valve but solved that very quickly. 

Topped off my 97 Cu Ft Great White 4 times (200 to 290 bar, takes about 30 min). Filled my Omega 100 cu in to 300 bar, 7 times. 

Fills a 580cc to 300 bar in 4 min. 

Loving this compressor!

I did put a Lasko squirrel fan blowing on the piston for extra cooling. Goes a lot longer before it stops to cool. 

One thing, if you gents are using the EC-1000, you definitely need a good water/oil separator. I opened mine up and tons of moisture was at the intake end. 

I set mine to 260 bar (for a 250 fill) to skirt around the pressure drop (heat) phenomenon.