PET Water Filling · XGF Series
PET Bottle Water Filling Machine
Model:XGF
Automatic 3-in-1 rinsing, atmospheric gravity filling and screw-capping monoblock for purified, mineral, spring and other still water in 200–2,000 mL PET bottles, with standard models rated from 8,000 to 40,000 BPH.
- Capacity Range
- 8000–40000 BPH
- Suitable Products
- Purified WaterMineral WaterSpring WaterAlkaline Water
- Bottle Range
- 200–2000 ml
- Functions Included
- Rinse · Fill · Cap
- Main Material
- SUS304; SUS316L product-contact parts
- Closure
- Plastic Screw Cap
Line Integration
Position in the Production Line
The current process is highlighted. Actual line configuration is customized to your product, container, output and site conditions.
- Parallel preparation The following stages operate in parallel.
Reference flow only. Final process and equipment scope are customized to product, container, formula, capacity, and local requirements.
Installed after water treatment and bottle blowing, the XGF monoblock receives empty PET bottles through an air conveyor, completes rinsing, atmospheric gravity filling and screw capping, then transfers sealed bottles to downstream drying, coding, labeling and packing equipment.
- Bottle Infeed: Neck-handling air conveyor from bottle blower or bottle supply system
- Bottle Discharge: Capped-bottle conveyor to dryer, coding, labeling and packing equipment
- Product Supply: Stable treated-water supply at the pressure and flow confirmed for the selected model
- Line Controls: Speed synchronization, safety interlocks and upstream/downstream signal exchange
FILLING TECHNOLOGY
Filling Technology for Your Product
Product characteristics, container format, target output and process requirements determine the final configuration. We recommend the appropriate technology for each project.
Atmospheric Gravity Filling
Proven level-filling technology for still water with a simple sanitary product path and stable operation.
Select Gravity FillingHigh-Speed Gravity Filling
Optimized valve flow and rotary configuration for higher-output PET water bottling lines.
Compare High-Speed OptionFlow Meter Filling
Electronically controlled filling for projects requiring recipe-based volume adjustment and greater format flexibility.
Ask About Flow Meter FillingTechnical Note. Rated output is based on a 500 mL round PET bottle under standard operating conditions. Actual capacity depends on bottle geometry and volume, neck finish, cap specification, water supply, utilities and upstream/downstream line conditions. Final performance is confirmed against approved bottle and cap samples.
Running Video
See the equipment under real operating conditions
Review the transfer, operating rhythm and line interfaces before final configuration.
Click-to-load videoModel Comparison
Available Filling Machine Models
Standard XGF configurations for purified, mineral and other non-carbonated water in PET bottles. Select the model according to the approved bottle, cap and target output.
| Model | Container & Volume | Closure | Rated Output | Rinse / Fill / Close Heads | Filling Technology |
|---|---|---|---|---|---|
| XGF16-16-5 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 8,000 BPH | 16 / 16 / 5 | Atmospheric Gravity Filling |
| XGF24-24-8 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 12,000 BPH | 24 / 24 / 8 | Atmospheric Gravity Filling |
| XGF32-32-10 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 16,000 BPH | 32 / 32 / 10 | Atmospheric Gravity Filling |
| XGF40-40-15 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 18,000 BPH | 40 / 40 / 15 | Atmospheric Gravity Filling |
| XGF50-50-15 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 24,000 BPH | 50 / 50 / 15 | Atmospheric Gravity Filling |
| XGF60-60-15 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 30,000 BPH | 60 / 60 / 15 | Atmospheric Gravity Filling |
| XGF72-72-18 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 36,000 BPH | 72 / 72 / 18 | Atmospheric Gravity Filling |
| XGF80-80-24 | PET Bottle · 200–2,000 mL | Plastic Screw Cap | 40,000 BPH | 80 / 80 / 24 | Atmospheric Gravity Filling |
Note. Rated output is based on a 500 mL round bottle as the reference container. Actual production speed may vary depending on bottle size and shape, neck finish, closure type, product characteristics, and line configuration. Final specifications are confirmed against approved bottle and cap samples or drawings.
Equipment Overview
The XGF Series PET Bottle Water Filling Machine combines bottle rinsing, atmospheric gravity filling and screw capping in one enclosed rotary monoblock. Neck-handling transfer keeps PET bottles stable throughout the process and minimizes contact with the bottle body.
Designed for purified water, mineral water, spring water and other non-carbonated water beverages, the series offers standard outputs from 8,000 to 40,000 BPH and can be integrated with water treatment, bottle blowing, conveying, drying, coding, labeling, packing and palletizing equipment.
Engineering Highlights
Practical design details that affect operation, changeover, hygiene and maintenance.
3-in-1 Monoblock
Rinse · Fill · CapRinsing, atmospheric gravity filling and screw capping are integrated in one enclosed rotary machine for compact line connection.
Stable Neck Handling
200–2,000 mL PETPET bottles are transferred by the neck to improve stability, reduce bottle-body contact and support efficient format changeover.
Scalable XGF Series
8,000–40,000 BPHEight standard configurations cover different production requirements while retaining a consistent operating concept.
Complete-Line Integration
Line-Ready InterfacesOperating speed, air conveyor, bottle discharge, utilities and control signals are matched with upstream and downstream equipment.
Working Principle
- Empty PET bottles enter through the air conveyor and are transferred by the neck.
- Bottles are inverted and internally rinsed with treated water.
- The rinsed bottles enter the filling section for atmospheric gravity filling.
- Caps are sorted, delivered and applied with controlled capping torque.
- Filled and capped bottles are discharged to the downstream conveyor.
The PLC and HMI synchronize bottle transfer, filling, cap feeding and line-speed signals, with no-bottle/no-fill protection, alarms and safety interlocks.
Core Specifications
| Nominal Output | 8,000–40,000 BPH |
|---|---|
| Reference Container | 500 mL round PET bottle |
| Bottle Volume | 200–2,000 mL |
| Suitable Products | Purified, mineral, spring and other still water |
| Filling Technology | Atmospheric gravity filling |
| Closure | Plastic screw cap |
| Rinse / Fill / Cap Heads | 16 / 16 / 5 to 80 / 80 / 24 |
| Installed Power | 2.2–15 kW |
| Machine Dimensions (L × W × H) | 2,760 × 2,060 × 2,250 to 7,800 × 6,380 × 2,300 mm |
Standard Configuration
- 3-in-1 Rotary Monoblock
Integrated bottle rinsing, atmospheric gravity filling and screw capping in one enclosed machine.
- Neck-Handling Transfer
Transfers PET bottles by the neck for stable movement and reduced bottle-body contact.
- Atmospheric Gravity Filling Valves
Sanitary level filling for purified, mineral, spring and other non-carbonated water.
- Cap Sorting & Capping System
Automatic cap sorting, chute delivery and controlled screw-cap application.
- Siemens PLC + HMI
Central control, speed synchronization, operating status, alarms and parameter settings.
- Safety Enclosure & Interlocks
Stainless-steel guarding, emergency stops, no-bottle/no-fill protection and safety interlocks.
Optional Configuration
- Additional Bottle & Cap Change Parts
Format parts for extra approved bottle profiles, volumes, neck finishes or caps.
- CIP Interface & Dummy Bottles
Connections and accessories for automated cleaning of the filling circuit.
- Cap Elevator or Cap Sterilization
Automated cap feeding and optional hygienic cap treatment according to project requirements.
- Clean Filling Enclosure & Remote Diagnostics
Enhanced clean-area protection and remote technical support options for selected projects.
Core equipment manufacturing, auxiliary-machine coordination and complete-line integration are managed as one system to reduce interface risks before delivery.
Project checks before packing and delivery.
On-site setup, testing and operator training.
Local coordination for service and spare parts.
Before You Decide
Frequently Asked Questions
Answers to common questions about selection, integration and project planning.
What products can this PET bottle filling machine handle?+
It is designed for purified water, mineral water, spring water and other non-carbonated water beverages in PET bottles. Carbonated drinks, juice and hot-fill products require a different filling process and machine configuration.
How is the rated production capacity calculated?+
The stated output is based on a 500 mL round PET bottle under standard operating conditions. Actual capacity varies with bottle volume and shape, neck finish, cap specification, water supply stability and complete-line efficiency.
Can one machine handle different PET bottle sizes?+
Yes. The standard page range is 200–2,000 mL. Suitable change parts can be supplied for multiple bottle profiles, volumes, neck finishes and caps after the drawings or physical samples are approved.
Can the filler connect with an existing bottling line?+
Yes. The air-conveyor infeed, bottle-conveyor discharge, machine height, operating speed, utilities and control signals are engineered after the existing upstream and downstream equipment is reviewed.
How is the machine tested before shipment?+
The machine is inspected and trial-run before delivery. Testing covers bottle transfer, rinsing, filling, capping, sensors, alarms, safety interlocks and continuous operation using approved bottle and cap samples whenever available.
Let us match the right equipment solution.
Send these four project details. We will recommend the technology, output configuration and line connection plan.