... 15m Working pressure: 30bar 220V 380V Cement Spraying Pump : Pumping, spraying and injecting of traditional, ready-mixed, masonry, insulating ... dune sand, etc).It is ideal for spraying and pumping thermal insulating materials, polystyrene, perlite and lightweight concrete.Conveying ... wheels for easy transport.High performance mortar pumpt for pumping, spraying and injecting all sorts of mortars.Simple ...