Ingersoll Rand Oil Free Rotary Screw Air Compressor SM250_A

Oil-Free Rotary Screw Compressor is an electric motor driven, continuous duty, two
stage rotary compressor with asymmetrical profile rotors. It is a totally self contained air compressor package
mounted on a rigid steel base c/w the following:
 Dry type 99.5% efficient 3 micron and above inlet filter
 two (2) precision machined, asymmetrical profile, heavy duty, industrial grade, special micro-coated, oil free
airends
 speed optimizing AGMA Class 12 bull gear and timing gears with flexible coupling
 stainless steel air seals and labyrinth oil seals
 high efficiency main drive motor with Class F insulation
 integral intercooler, aftercooler & oilcooler with moisture separator designed for continuous duty at a max.
ambient temperature of 115 deg F
 star-delta motor starter; mounted and wired
 Ul/CSA listed electrical components
 integral oil sump with gearcase fitted with pressure relief valve and oil temperature control valve driven by
positive displacement oil pump