Apollo Sprayers' ECO-4 HVLP paint sprayer features a 4-stage turbine that has more power and pressure than other 4-stage HVLP sprayers in its class and accomodates a wider range of coating viscosities than the ECO-3.
Apollo Sprayers HVLP ECO-4 4-Stage Turbine Paint Spray System, E5011 Spray Gun Apollo Sprayers HVLP ECO-4 4-Stage Turbine Paint Spray System, E5011 Spray Gun.