View Single Post
  #23  
Old 07-28-2010, 04:01 PM
Wet_Boots's Avatar
Wet_Boots Wet_Boots is online now
LawnSite Fanatic
 
Join Date: Mar 2005
Location: metro NYC
Posts: 39,820
Grainger has a line or two of compressor pumps, and they probably still offer Ingersoll Rand pumps. The IR pumps will be heavyweights, with head unloaders. Grainger's own pumps might not have head unloaders in the smaller sizes. There's a general rule of thumb for selecting a gasoline engine to match up with a pump meant for a certain size electric motor, which is to multiply the electric motor horsepower by approximately two. The pumps on those units you shopped are probably meant for 5 HP electric motors.
Reply With Quote
 
Page generated in 0.03886 seconds with 7 queries