
PET Bottled Water Filling Line Solution
Water is a multifaceted product: natural spring water, purified water, carbonated water, flavored water... What process can be used to prevent bromate formation? How to deploy mechanical filling valves to keep water crystal clear and contaminant free? How to achieve the maximum benefit with speed, accuracy and light weight bottles? Planet Machine, the expert in liquid product filling, will always provide you with the best solution for your products.
In the rapidly expanding bottled water industry, the Three-in-One Water Filling System by Suzhou Planet Machinery redefines production standards with its integrated design and smart automation. Combining rinsing, filling, and capping into a single streamlined process, this system delivers unmatched efficiency, precision, and sustainability for modern beverage manufacturers.
Fillers with from 20 to 100 valves from 3,000 to 50,000 b/hour on 0.5 litres with still water. A mechanical gravity filling machine, for PET bottles, designed for cold and hot filling of non-carbonated products.


Slash operational costs while scaling production.
Enhance brand reputation with consistent product quality.
Future-proofyour operations with loT-ready upgrades (optional).
Ideal For: Mineral water, purified water, functional beverages, and liquid food products.
➊ Water Treatment
➋ Injection Molding Machine
➌ Bottle Blowing Machine
➍ Canning Machine
➎ Coding Machine
➏ Labeling Machine
➐ Film Wrapping Machine
➑ Palletizer
For Specail Layout Contact for Advanced Customization!

Ultra-Efficient Production
3-in-1 Integrated Design
Seamless integration of rinsing, filling, and capping minimizes downtime and space requirements. Achieve speeds up to 42,000 bottles/hour (model-dependent), maximizing output.
Rinse-Fill-Cap Workflow
Bottles are air-conveyed, precision-rinsed, filled under nitrogen shielding (optional), and hermetically sealed—boosting efficiency by 40% versus traditional setups.
High-Pressure Rinsing
360° bottle sterilization with imported pumps guarantees hygiene while reducing water consumption by 15%.
Precision Filling Technology
Equipped with high-accuracy flow meters and closed filling valves, ensuring a deviation rate below 0.5% and zero liquid waste.
Smart Capping System
Optimized power usage and a magnetic torque-controlled capping system prevent cap damage, lowering material waste.Torque-stable capping heads achieve a 99.9% seal integrity rate, eliminating leaks or cap deformation.
Smart Automation
PLC control system with a user-friendly touchscreen HMI enables one-click operation, automatic fault detection, and real-time monitoring, reducing labor costs by 30%.
Reliability & Safety
Multi-Layer Protection
Overload alerts, automatic stoppage, and emergency brakes prioritize operator and equipment safety.
Durable Performance
Premium-grade components (Siemens PLC, Omron sensors) ensure a lifespan exceeding 10 years with minimal maintenance.
Sustainable Engineering
Water recycling modules and noise reduction (<75dB) align with global green manufacturing trends.
Versatile & Adaptable
Quick Changeover
Swap star wheels or guides in minutes to handle diverse bottle types (PET, aluminum) and sizes, ideal for water, Juice, mineral water etc.
Hygienic Construction
Food-grade stainless steel components ensure corrosion resistance, easy cleaning, and compliance with FDA/CE/ISO standards.
Key FEATURES
Product Parameters

Bottle Washing

Fixed liquid level filling system

Bottle Capping
Auxiliary Machine
Auxiliary Machine




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