Airless airless pump 1.Long time spraying 2.Easy moving and less vibration 3,Lastest designed High pressure airless airless pumpTechnical Parameter High pressure electric airless ... flow2.1L/MINNet weight16KGApplication:Plunger styleEquipped with 1100w , piston pump, high-pressure spray gun with in-line filter, replaceable ... , and some fire-retardant coating etc. indoor / outdoor wall airless pump