... materials, such as candy, popped food, biscuit, roasted seeds and nuts, granulated suger, deep - frozen food , milk powder, milk tea, amylum, ... sauce and so on. Technical Parameter : Model : RL - 420 RL - 520 Bag ... , 50-60Hz, 3.0KW 380 - 220V , 50-60Hz, 3.6KW and power : Compressed air cost : 6-8kg/m2 , 0.15m3/min ...