Foam-free filling, using umbrella-shaped wall filling technology to reduce the foam generated by liquid impact, ensuring no spillage and no residue during the pesticide filling process, suitable for high-viscosity pesticides (such as emulsions and suspensions), some models support explosion-proof design to meet the safe filling needs of flammable and explosive pesticides. Integrated PLC control system and touch screen operation interface, support real-time parameter adjustment, fault alarm and production data statistics, and realize unmanned continuous operation. It can be linked with capping machines, labeling machines and other equipment to form a complete filling-sealing-labeling integrated production line.