
1L 5L 20L Automatic PP PVC HDPE Anti Corrosive Resistant HCl Strong Acid Liquid Plastic Drum Vat Bottle Filling Machine. Superior Anti-Corrosive Material: Whole machine constructed from PP material, offering better corrosion resistance than stainless steel. Isolated Valve System: Three-way valves installed in an isolated room to prevent contact with corrosive liquids and air. Leak-Proof Piston Design: Piston cylinders feature two sealing rings ensuring 100% no leaking, even after years of use. Durable Glass Cylinders: Piston cylinders made of glass with smooth inner walls for reduced resistance and longer life. High Production Capacity: 16 filling heads capable of filling 3 circles per minute for volumes between 100ml and 1000ml. Easy Maintenance: Sealing rings are designed for easy and simple replacement to ensure long-term operation. Customizable Filling Nozzles: Full customization available for filling nozzle quantity and design based on client requirements. Comprehensive OEM/ODM Service: Full customization options available from designs, supported by in-house R&D engineers.