Ingersoll Rand IRN25H-TAS 25 Hp Rotary Air Compressor with Domnick Hunter Breathing Air Purifier #6952

Ingersoll Rand IRN25H-TAS Variable Speed Rotary Air Compressor 25 HP#6952 #2

Aerospace surplus. Looks to have been a semi-portable system for compressed air and breathable air. Has outlets for compressed air and outlets coming from a Domnick Hunter Breathing Air System BA-DME40.

Here is some information from Domnick Hunter on the BA series:

"The BA-DME and BAM packages consist of several stages of contaminant removal. Inlet filtration combines to remove bulk water, particles and oil. The use of adsorption materials, namely activated desiccant and carbon removes water vapour and oil vapour/odours respectively. The desiccant material is contained in a pressure swing adsorption dryer that delivers a constant pressure dewpoint of -40°C (-40°F). Downstream of the desiccant dryer, a catalyst converts carbon monoxide to carbon dioxide by catalytic conversion. A final dust filter captures any particulates carried over from the adsorption materials."

SPECIFICATIONS:
Capacity (cfm) @ 125 psi: 41 to 108 cfm (range)
Controls: Variable Speed Drive
Cooling Type: Air Cooled
Main Motor (hp): 25
Pressure Range, Max (psig): 150
Pressure Range, Min (psig): 65
Rated Duty Cycle: 100%
Tank Size: 120 Gallon