06ER3993S0
06ER = New Compressor - Refrigeration Duty (Low Temperature)
3 = Models Without Oil
99 = Displacement in CFM at 1750 RPM
3 = 208/230/460-3 (50/60)
S = New Compressor - Oil Sensor Block and OPSS Sensor
0 = Single Pack Base Unit Unpackages

Standard Features

• High-flow, automatically reversible oil pump provides positive-displacement oil lubrication.
• Crankcase venting system equalizes pressure during startup and assures oil return to sump.
• Oversize sump holds extra oil in crankcase to prevent levels dropping below safe lubrication range during flooded starts.
• Contoured pistons lower cylinder clearances to increase compressor capacity and efficiency.
• High-efficiency valves provide increased refrigerant flow and lower pressure drops.
• Electronic oil-pressure switch.

Note: Compressor Core Credit applied Upon Return of Compressor Body. Core Credit Pricing Varies by Model.