... tea 3.different type for choosing 4.with spray copper pump 5.ISO9001:2008,CE Product Description: In ... 800, 808, 809, 900 30L: JS-800,900Pump Copper pump, Horizontal gear drivingPlunger 1 piece (two-way operation)Cylinder ... pull-startMode of stop Type of once line shots outMode of lubricationType of mixing and lubricating fuelMode ... ,20L,25L Capacity Agriculture Knapsack Spray Copper Pump Power Sprayer